mirror of https://github.com/g4klx/MMDVM.git
Begin the display of the modes on the display.
This commit is contained in:
Jonathan Naylor
parent
757c3ce0d5
commit
b4ff147a19
414
I2COLED.cpp
414
I2COLED.cpp
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@ -22,17 +22,425 @@
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#include "I2COLED.h"
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#include "Globals.h"
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const uint8_t OLED_ADDRESS = 0x78U;
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const uint8_t OLED_WIDTH = 64U;
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const uint8_t OLED_HEIGHT = 32U;
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const uint16_t OLED_BUFFER_SIZE = OLED_HEIGHT * OLED_WIDTH / 8U;
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const uint8_t SSD_Command_Mode = 0x00U; /* C0 and DC bit are 0 */
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const uint8_t SSD_Data_Mode = 0x40U; /* C0 bit is 0 and DC bit is 1 */
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const uint8_t CHAR_HEIGHT = 5U;
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const uint8_t CHAR_WIDTH = 7U;
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// standard ascii 5x7 font
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const uint8_t FONT[] = {
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0x00U, 0x00U, 0x00U, 0x00U, 0x00U,
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0x3EU, 0x5BU, 0x4FU, 0x5BU, 0x3EU,
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0x3EU, 0x6BU, 0x4FU, 0x6BU, 0x3EU,
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0x1CU, 0x3EU, 0x7CU, 0x3EU, 0x1CU,
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0x18U, 0x3CU, 0x7EU, 0x3CU, 0x18U,
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0x1CU, 0x57U, 0x7DU, 0x57U, 0x1CU,
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0x1CU, 0x5EU, 0x7FU, 0x5EU, 0x1CU,
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0x00U, 0x18U, 0x3CU, 0x18U, 0x00U,
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0xFFU, 0xE7U, 0xC3U, 0xE7U, 0xFFU,
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0x00U, 0x18U, 0x24U, 0x18U, 0x00U,
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0xFFU, 0xE7U, 0xDBU, 0xE7U, 0xFFU,
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0x30U, 0x48U, 0x3AU, 0x06U, 0x0EU,
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0x26U, 0x29U, 0x79U, 0x29U, 0x26U,
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0x40U, 0x7FU, 0x05U, 0x05U, 0x07U,
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0x40U, 0x7FU, 0x05U, 0x25U, 0x3FU,
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0x5AU, 0x3CU, 0xE7U, 0x3CU, 0x5AU,
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0x7FU, 0x3EU, 0x1CU, 0x1CU, 0x08U,
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0x08U, 0x1CU, 0x1CU, 0x3EU, 0x7FU,
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0x14U, 0x22U, 0x7FU, 0x22U, 0x14U,
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0x5FU, 0x5FU, 0x00U, 0x5FU, 0x5FU,
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0x06U, 0x09U, 0x7FU, 0x01U, 0x7FU,
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0x00U, 0x66U, 0x89U, 0x95U, 0x6AU,
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0x60U, 0x60U, 0x60U, 0x60U, 0x60U,
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0x94U, 0xA2U, 0xFFU, 0xA2U, 0x94U,
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0x08U, 0x04U, 0x7EU, 0x04U, 0x08U,
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0x10U, 0x20U, 0x7EU, 0x20U, 0x10U,
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0x08U, 0x08U, 0x2AU, 0x1CU, 0x08U,
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0x08U, 0x1CU, 0x2AU, 0x08U, 0x08U,
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0x1EU, 0x10U, 0x10U, 0x10U, 0x10U,
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0x0CU, 0x1EU, 0x0CU, 0x1EU, 0x0CU,
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0x30U, 0x38U, 0x3EU, 0x38U, 0x30U,
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0x06U, 0x0EU, 0x3EU, 0x0EU, 0x06U,
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0x00U, 0x00U, 0x00U, 0x00U, 0x00U,
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0x00U, 0x00U, 0x5FU, 0x00U, 0x00U,
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0x00U, 0x07U, 0x00U, 0x07U, 0x00U,
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0x14U, 0x7FU, 0x14U, 0x7FU, 0x14U,
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0x24U, 0x2AU, 0x7FU, 0x2AU, 0x12U,
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0x23U, 0x13U, 0x08U, 0x64U, 0x62U,
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0x36U, 0x49U, 0x56U, 0x20U, 0x50U,
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0x00U, 0x08U, 0x07U, 0x03U, 0x00U,
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0x00U, 0x1CU, 0x22U, 0x41U, 0x00U,
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0x00U, 0x41U, 0x22U, 0x1CU, 0x00U,
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0x2AU, 0x1CU, 0x7FU, 0x1CU, 0x2AU,
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0x08U, 0x08U, 0x3EU, 0x08U, 0x08U,
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0x00U, 0x80U, 0x70U, 0x30U, 0x00U,
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0x08U, 0x08U, 0x08U, 0x08U, 0x08U,
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0x00U, 0x00U, 0x60U, 0x60U, 0x00U,
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0x20U, 0x10U, 0x08U, 0x04U, 0x02U,
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0x3EU, 0x51U, 0x49U, 0x45U, 0x3EU,
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0x00U, 0x42U, 0x7FU, 0x40U, 0x00U,
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0x72U, 0x49U, 0x49U, 0x49U, 0x46U,
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0x21U, 0x41U, 0x49U, 0x4DU, 0x33U,
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0x18U, 0x14U, 0x12U, 0x7FU, 0x10U,
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0x27U, 0x45U, 0x45U, 0x45U, 0x39U,
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0x3CU, 0x4AU, 0x49U, 0x49U, 0x31U,
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0x41U, 0x21U, 0x11U, 0x09U, 0x07U,
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0x36U, 0x49U, 0x49U, 0x49U, 0x36U,
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0x46U, 0x49U, 0x49U, 0x29U, 0x1EU,
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0x00U, 0x00U, 0x14U, 0x00U, 0x00U,
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0x00U, 0x40U, 0x34U, 0x00U, 0x00U,
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0x00U, 0x08U, 0x14U, 0x22U, 0x41U,
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0x14U, 0x14U, 0x14U, 0x14U, 0x14U,
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0x00U, 0x41U, 0x22U, 0x14U, 0x08U,
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0x02U, 0x01U, 0x59U, 0x09U, 0x06U,
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0x3EU, 0x41U, 0x5DU, 0x59U, 0x4EU,
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0x7CU, 0x12U, 0x11U, 0x12U, 0x7CU,
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0x7FU, 0x49U, 0x49U, 0x49U, 0x36U,
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0x3EU, 0x41U, 0x41U, 0x41U, 0x22U,
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0x7FU, 0x41U, 0x41U, 0x41U, 0x3EU,
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0x7FU, 0x49U, 0x49U, 0x49U, 0x41U,
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0x7FU, 0x09U, 0x09U, 0x09U, 0x01U,
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0x3EU, 0x41U, 0x41U, 0x51U, 0x73U,
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0x7FU, 0x08U, 0x08U, 0x08U, 0x7FU,
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0x00U, 0x41U, 0x7FU, 0x41U, 0x00U,
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0x20U, 0x40U, 0x41U, 0x3FU, 0x01U,
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0x7FU, 0x08U, 0x14U, 0x22U, 0x41U,
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0x7FU, 0x40U, 0x40U, 0x40U, 0x40U,
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0x7FU, 0x02U, 0x1CU, 0x02U, 0x7FU,
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0x7FU, 0x04U, 0x08U, 0x10U, 0x7FU,
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0x3EU, 0x41U, 0x41U, 0x41U, 0x3EU,
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0x7FU, 0x09U, 0x09U, 0x09U, 0x06U,
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0x3EU, 0x41U, 0x51U, 0x21U, 0x5EU,
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0x7FU, 0x09U, 0x19U, 0x29U, 0x46U,
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0x26U, 0x49U, 0x49U, 0x49U, 0x32U,
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0x03U, 0x01U, 0x7FU, 0x01U, 0x03U,
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0x3FU, 0x40U, 0x40U, 0x40U, 0x3FU,
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0x1FU, 0x20U, 0x40U, 0x20U, 0x1FU,
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0x3FU, 0x40U, 0x38U, 0x40U, 0x3FU,
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0x63U, 0x14U, 0x08U, 0x14U, 0x63U,
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0x03U, 0x04U, 0x78U, 0x04U, 0x03U,
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0x61U, 0x59U, 0x49U, 0x4DU, 0x43U,
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0x00U, 0x7FU, 0x41U, 0x41U, 0x41U,
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0x02U, 0x04U, 0x08U, 0x10U, 0x20U,
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0x00U, 0x41U, 0x41U, 0x41U, 0x7FU,
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0x04U, 0x02U, 0x01U, 0x02U, 0x04U,
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0x40U, 0x40U, 0x40U, 0x40U, 0x40U,
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0x00U, 0x03U, 0x07U, 0x08U, 0x00U,
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0x20U, 0x54U, 0x54U, 0x78U, 0x40U,
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0x7FU, 0x28U, 0x44U, 0x44U, 0x38U,
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0x38U, 0x44U, 0x44U, 0x44U, 0x28U,
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0x38U, 0x44U, 0x44U, 0x28U, 0x7FU,
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0x38U, 0x54U, 0x54U, 0x54U, 0x18U,
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0x00U, 0x08U, 0x7EU, 0x09U, 0x02U,
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0x18U, 0xA4U, 0xA4U, 0x9CU, 0x78U,
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0x7FU, 0x08U, 0x04U, 0x04U, 0x78U,
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0x00U, 0x44U, 0x7DU, 0x40U, 0x00U,
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0x20U, 0x40U, 0x40U, 0x3DU, 0x00U,
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0x7FU, 0x10U, 0x28U, 0x44U, 0x00U,
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0x00U, 0x41U, 0x7FU, 0x40U, 0x00U,
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0x7CU, 0x04U, 0x78U, 0x04U, 0x78U,
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0x7CU, 0x08U, 0x04U, 0x04U, 0x78U,
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0x38U, 0x44U, 0x44U, 0x44U, 0x38U,
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0xFCU, 0x18U, 0x24U, 0x24U, 0x18U,
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0x18U, 0x24U, 0x24U, 0x18U, 0xFCU,
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0x7CU, 0x08U, 0x04U, 0x04U, 0x08U,
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0x48U, 0x54U, 0x54U, 0x54U, 0x24U,
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0x04U, 0x04U, 0x3FU, 0x44U, 0x24U,
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0x3CU, 0x40U, 0x40U, 0x20U, 0x7CU,
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0x1CU, 0x20U, 0x40U, 0x20U, 0x1CU,
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0x3CU, 0x40U, 0x30U, 0x40U, 0x3CU,
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0x44U, 0x28U, 0x10U, 0x28U, 0x44U,
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0x4CU, 0x90U, 0x90U, 0x90U, 0x7CU,
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0x44U, 0x64U, 0x54U, 0x4CU, 0x44U,
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0x00U, 0x08U, 0x36U, 0x41U, 0x00U,
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0x00U, 0x00U, 0x77U, 0x00U, 0x00U,
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0x00U, 0x41U, 0x36U, 0x08U, 0x00U,
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0x02U, 0x01U, 0x02U, 0x04U, 0x02U,
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0x3CU, 0x26U, 0x23U, 0x26U, 0x3CU,
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0x1EU, 0xA1U, 0xA1U, 0x61U, 0x12U,
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0x3AU, 0x40U, 0x40U, 0x20U, 0x7AU,
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0x38U, 0x54U, 0x54U, 0x55U, 0x59U,
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0x21U, 0x55U, 0x55U, 0x79U, 0x41U,
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0x21U, 0x54U, 0x54U, 0x78U, 0x41U,
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0x21U, 0x55U, 0x54U, 0x78U, 0x40U,
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0x20U, 0x54U, 0x55U, 0x79U, 0x40U,
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0x0CU, 0x1EU, 0x52U, 0x72U, 0x12U,
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0x39U, 0x55U, 0x55U, 0x55U, 0x59U,
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0x39U, 0x54U, 0x54U, 0x54U, 0x59U,
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0x39U, 0x55U, 0x54U, 0x54U, 0x58U,
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0x00U, 0x00U, 0x45U, 0x7CU, 0x41U,
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0x00U, 0x02U, 0x45U, 0x7DU, 0x42U,
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0x00U, 0x01U, 0x45U, 0x7CU, 0x40U,
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0xF0U, 0x29U, 0x24U, 0x29U, 0xF0U,
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0xF0U, 0x28U, 0x25U, 0x28U, 0xF0U,
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0x7CU, 0x54U, 0x55U, 0x45U, 0x00U,
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0x20U, 0x54U, 0x54U, 0x7CU, 0x54U,
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0x7CU, 0x0AU, 0x09U, 0x7FU, 0x49U,
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0x32U, 0x49U, 0x49U, 0x49U, 0x32U,
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0x32U, 0x48U, 0x48U, 0x48U, 0x32U,
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0x32U, 0x4AU, 0x48U, 0x48U, 0x30U,
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0x3AU, 0x41U, 0x41U, 0x21U, 0x7AU,
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0x3AU, 0x42U, 0x40U, 0x20U, 0x78U,
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0x00U, 0x9DU, 0xA0U, 0xA0U, 0x7DU,
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0x39U, 0x44U, 0x44U, 0x44U, 0x39U,
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0x3DU, 0x40U, 0x40U, 0x40U, 0x3DU,
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0x3CU, 0x24U, 0xFFU, 0x24U, 0x24U,
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0x48U, 0x7EU, 0x49U, 0x43U, 0x66U,
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0x2BU, 0x2FU, 0xFCU, 0x2FU, 0x2BU,
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0xFFU, 0x09U, 0x29U, 0xF6U, 0x20U,
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0xC0U, 0x88U, 0x7EU, 0x09U, 0x03U,
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0x20U, 0x54U, 0x54U, 0x79U, 0x41U,
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0x00U, 0x00U, 0x44U, 0x7DU, 0x41U,
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0x30U, 0x48U, 0x48U, 0x4AU, 0x32U,
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0x38U, 0x40U, 0x40U, 0x22U, 0x7AU,
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0x00U, 0x7AU, 0x0AU, 0x0AU, 0x72U,
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0x7DU, 0x0DU, 0x19U, 0x31U, 0x7DU,
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0x26U, 0x29U, 0x29U, 0x2FU, 0x28U,
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0x26U, 0x29U, 0x29U, 0x29U, 0x26U,
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0x30U, 0x48U, 0x4DU, 0x40U, 0x20U,
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0x38U, 0x08U, 0x08U, 0x08U, 0x08U,
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0x08U, 0x08U, 0x08U, 0x08U, 0x38U,
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0x2FU, 0x10U, 0xC8U, 0xACU, 0xBAU,
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0x2FU, 0x10U, 0x28U, 0x34U, 0xFAU,
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0x00U, 0x00U, 0x7BU, 0x00U, 0x00U,
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0x08U, 0x14U, 0x2AU, 0x14U, 0x22U,
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0x22U, 0x14U, 0x2AU, 0x14U, 0x08U,
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0xAAU, 0x00U, 0x55U, 0x00U, 0xAAU,
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0xAAU, 0x55U, 0xAAU, 0x55U, 0xAAU,
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0x00U, 0x00U, 0x00U, 0xFFU, 0x00U,
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0x10U, 0x10U, 0x10U, 0xFFU, 0x00U,
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0x14U, 0x14U, 0x14U, 0xFFU, 0x00U,
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0x10U, 0x10U, 0xFFU, 0x00U, 0xFFU,
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||||
0x10U, 0x10U, 0xF0U, 0x10U, 0xF0U,
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||||
0x14U, 0x14U, 0x14U, 0xFCU, 0x00U,
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0x14U, 0x14U, 0xF7U, 0x00U, 0xFFU,
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0x00U, 0x00U, 0xFFU, 0x00U, 0xFFU,
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||||
0x14U, 0x14U, 0xF4U, 0x04U, 0xFCU,
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||||
0x14U, 0x14U, 0x17U, 0x10U, 0x1FU,
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||||
0x10U, 0x10U, 0x1FU, 0x10U, 0x1FU,
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||||
0x14U, 0x14U, 0x14U, 0x1FU, 0x00U,
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||||
0x10U, 0x10U, 0x10U, 0xF0U, 0x00U,
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||||
0x00U, 0x00U, 0x00U, 0x1FU, 0x10U,
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||||
0x10U, 0x10U, 0x10U, 0x1FU, 0x10U,
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||||
0x10U, 0x10U, 0x10U, 0xF0U, 0x10U,
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||||
0x00U, 0x00U, 0x00U, 0xFFU, 0x10U,
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||||
0x10U, 0x10U, 0x10U, 0x10U, 0x10U,
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||||
0x10U, 0x10U, 0x10U, 0xFFU, 0x10U,
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||||
0x00U, 0x00U, 0x00U, 0xFFU, 0x14U,
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||||
0x00U, 0x00U, 0xFFU, 0x00U, 0xFFU,
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||||
0x00U, 0x00U, 0x1FU, 0x10U, 0x17U,
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||||
0x00U, 0x00U, 0xFCU, 0x04U, 0xF4U,
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||||
0x14U, 0x14U, 0x17U, 0x10U, 0x17U,
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||||
0x14U, 0x14U, 0xF4U, 0x04U, 0xF4U,
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||||
0x00U, 0x00U, 0xFFU, 0x00U, 0xF7U,
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||||
0x14U, 0x14U, 0x14U, 0x14U, 0x14U,
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||||
0x14U, 0x14U, 0xF7U, 0x00U, 0xF7U,
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||||
0x14U, 0x14U, 0x14U, 0x17U, 0x14U,
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||||
0x10U, 0x10U, 0x1FU, 0x10U, 0x1FU,
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||||
0x14U, 0x14U, 0x14U, 0xF4U, 0x14U,
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||||
0x10U, 0x10U, 0xF0U, 0x10U, 0xF0U,
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||||
0x00U, 0x00U, 0x1FU, 0x10U, 0x1FU,
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||||
0x00U, 0x00U, 0x00U, 0x1FU, 0x14U,
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0x00U, 0x00U, 0x00U, 0xFCU, 0x14U,
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||||
0x00U, 0x00U, 0xF0U, 0x10U, 0xF0U,
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||||
0x10U, 0x10U, 0xFFU, 0x10U, 0xFFU,
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0x14U, 0x14U, 0x14U, 0xFFU, 0x14U,
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||||
0x10U, 0x10U, 0x10U, 0x1FU, 0x00U,
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||||
0x00U, 0x00U, 0x00U, 0xF0U, 0x10U,
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||||
0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU,
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||||
0xF0U, 0xF0U, 0xF0U, 0xF0U, 0xF0U,
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||||
0xFFU, 0xFFU, 0xFFU, 0x00U, 0x00U,
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||||
0x00U, 0x00U, 0x00U, 0xFFU, 0xFFU,
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||||
0x0FU, 0x0FU, 0x0FU, 0x0FU, 0x0FU,
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||||
0x38U, 0x44U, 0x44U, 0x38U, 0x44U,
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||||
0x7CU, 0x2AU, 0x2AU, 0x3EU, 0x14U,
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||||
0x7EU, 0x02U, 0x02U, 0x06U, 0x06U,
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||||
0x02U, 0x7EU, 0x02U, 0x7EU, 0x02U,
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||||
0x63U, 0x55U, 0x49U, 0x41U, 0x63U,
|
||||
0x38U, 0x44U, 0x44U, 0x3CU, 0x04U,
|
||||
0x40U, 0x7EU, 0x20U, 0x1EU, 0x20U,
|
||||
0x06U, 0x02U, 0x7EU, 0x02U, 0x02U,
|
||||
0x99U, 0xA5U, 0xE7U, 0xA5U, 0x99U,
|
||||
0x1CU, 0x2AU, 0x49U, 0x2AU, 0x1CU,
|
||||
0x4CU, 0x72U, 0x01U, 0x72U, 0x4CU,
|
||||
0x30U, 0x4AU, 0x4DU, 0x4DU, 0x30U,
|
||||
0x30U, 0x48U, 0x78U, 0x48U, 0x30U,
|
||||
0xBCU, 0x62U, 0x5AU, 0x46U, 0x3DU,
|
||||
0x3EU, 0x49U, 0x49U, 0x49U, 0x00U,
|
||||
0x7EU, 0x01U, 0x01U, 0x01U, 0x7EU,
|
||||
0x2AU, 0x2AU, 0x2AU, 0x2AU, 0x2AU,
|
||||
0x44U, 0x44U, 0x5FU, 0x44U, 0x44U,
|
||||
0x40U, 0x51U, 0x4AU, 0x44U, 0x40U,
|
||||
0x40U, 0x44U, 0x4AU, 0x51U, 0x40U,
|
||||
0x00U, 0x00U, 0xFFU, 0x01U, 0x03U,
|
||||
0xE0U, 0x80U, 0xFFU, 0x00U, 0x00U,
|
||||
0x08U, 0x08U, 0x6BU, 0x6BU, 0x08U,
|
||||
0x36U, 0x12U, 0x36U, 0x24U, 0x36U,
|
||||
0x06U, 0x0FU, 0x09U, 0x0FU, 0x06U,
|
||||
0x00U, 0x00U, 0x18U, 0x18U, 0x00U,
|
||||
0x00U, 0x00U, 0x10U, 0x10U, 0x00U,
|
||||
0x30U, 0x40U, 0xFFU, 0x01U, 0x01U,
|
||||
0x00U, 0x1FU, 0x01U, 0x01U, 0x1EU,
|
||||
0x00U, 0x19U, 0x1DU, 0x17U, 0x12U,
|
||||
0x00U, 0x3CU, 0x3CU, 0x3CU, 0x3CU,
|
||||
0x00U, 0x00U, 0x00U, 0x00U, 0x00U};
|
||||
|
||||
CI2COLED::CI2COLED() :
|
||||
i2c(3U)
|
||||
m_i2c(3U),
|
||||
m_oledBuffer(NULL)
|
||||
{
|
||||
m_oledBuffer = new uint8_t[OLED_BUFFER_SIZE];
|
||||
|
||||
clear();
|
||||
}
|
||||
|
||||
bool CI2COLED::init()
|
||||
{
|
||||
return i2c.init();
|
||||
bool ret = m_i2c.init();
|
||||
if (!ret)
|
||||
return false;
|
||||
|
||||
// Initialise the VG-6432TSWEG02 OLED display
|
||||
sendCommand(0xAEU); /*display off*/
|
||||
|
||||
sendCommand(0x00U); /*set lower column address*/
|
||||
sendCommand(0x12U); /*set higher column address*/
|
||||
|
||||
sendCommand(0x00U); /*set display start line*/
|
||||
|
||||
sendCommand(0xB0U); /*set page address*/
|
||||
|
||||
sendCommand(0x81U, 0x41U); /*contract control*/
|
||||
|
||||
sendCommand(0xA1U); /*set segment remap*/
|
||||
|
||||
sendCommand(0xA6U); /*normal / reverse*/
|
||||
|
||||
sendCommand(0xA8U, 0x1FU); /*multiplex ratio*/
|
||||
|
||||
sendCommand(0xC8U); /*Com scan direction*/
|
||||
|
||||
sendCommand(0xD3U, 0x00U); /*set display offset*/
|
||||
|
||||
sendCommand(0xD5U, 0x80U); /*set osc division*/
|
||||
|
||||
sendCommand(0xD9U, 0x1FU); /*set pre-charge period*/
|
||||
|
||||
sendCommand(0xDAU, 0x12U); /*set COM pins*/
|
||||
|
||||
sendCommand(0xDBU, 0x40U); /*set vcomh*/
|
||||
|
||||
sendCommand(0x8DU, 0x10U); /*set charge pump enable*/
|
||||
|
||||
sendCommand(0xAFU); /*display ON*/
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void CI2COLED::setMode(uint8_t state)
|
||||
void CI2COLED::setMode(int state)
|
||||
{
|
||||
clear();
|
||||
|
||||
switch (MMDVM_STATE(state)) {
|
||||
case STATE_DSTAR:
|
||||
write(3U, "D-Star");
|
||||
break;
|
||||
case STATE_DMR:
|
||||
write(3U, "DMR");
|
||||
break;
|
||||
case STATE_YSF:
|
||||
write(3U, "YSF");
|
||||
break;
|
||||
case STATE_P25:
|
||||
write(3U, "P25");
|
||||
break;
|
||||
case STATE_NXDN:
|
||||
write(3U, "NXDN");
|
||||
break;
|
||||
case STATE_FM:
|
||||
write(3U, "FM");
|
||||
break;
|
||||
case STATE_M17:
|
||||
write(3U, "M17");
|
||||
break;
|
||||
default:
|
||||
write(3U, "Idle");
|
||||
break;
|
||||
}
|
||||
|
||||
display();
|
||||
}
|
||||
|
||||
void CI2COLED::sendCommand(uint8_t c0, uint8_t c1, uint8_t c2)
|
||||
{
|
||||
uint8_t buff[5U];
|
||||
|
||||
buff[0U] = OLED_ADDRESS;
|
||||
buff[1U] = SSD_Command_Mode;
|
||||
buff[2U] = c0;
|
||||
buff[3U] = c1;
|
||||
buff[4U] = c2;
|
||||
|
||||
// Write Data on I2C
|
||||
m_i2c.write(buff, 5U);
|
||||
}
|
||||
|
||||
void CI2COLED::sendCommand(uint8_t c0, uint8_t c1)
|
||||
{
|
||||
uint8_t buff[4U];
|
||||
|
||||
buff[0U] = OLED_ADDRESS;
|
||||
buff[1U] = SSD_Command_Mode;
|
||||
buff[2U] = c0;
|
||||
buff[3U] = c1;
|
||||
|
||||
// Write Data on I2C
|
||||
m_i2c.write(buff, 4U);
|
||||
}
|
||||
|
||||
void CI2COLED::sendCommand(uint8_t c)
|
||||
{
|
||||
uint8_t buff[3U];
|
||||
|
||||
buff[0U] = OLED_ADDRESS;
|
||||
buff[1U] = SSD_Command_Mode;
|
||||
buff[2U] = c;
|
||||
|
||||
// Write Data on I2C
|
||||
m_i2c.write(buff, 3U);
|
||||
}
|
||||
|
||||
void CI2COLED::sendData(const uint8_t* data, uint16_t length)
|
||||
{
|
||||
uint8_t buff[2U];
|
||||
|
||||
buff[0U] = OLED_ADDRESS;
|
||||
buff[1U] = SSD_Data_Mode;
|
||||
|
||||
// Write Data on I2C
|
||||
m_i2c.write(buff, 2U);
|
||||
m_i2c.write(data, length);
|
||||
}
|
||||
|
||||
void CI2COLED::clear()
|
||||
{
|
||||
::memset(m_oledBuffer, 0x00U, OLED_BUFFER_SIZE);
|
||||
}
|
||||
|
||||
void CI2COLED::write(uint8_t scale, const char* text)
|
||||
{
|
||||
}
|
||||
|
||||
void CI2COLED::display()
|
||||
{
|
||||
}
|
||||
|
||||
|
|
|
|||
14
I2COLED.h
14
I2COLED.h
|
|
@ -33,10 +33,20 @@ public:
|
|||
|
||||
bool init();
|
||||
|
||||
void setMode(uint8_t state);
|
||||
void setMode(int state);
|
||||
|
||||
private:
|
||||
CI2CPort i2c;
|
||||
CI2CPort m_i2c;
|
||||
uint8_t* m_oledBuffer;
|
||||
|
||||
void write(uint8_t size, const char* text);
|
||||
void clear();
|
||||
void display();
|
||||
|
||||
void sendCommand(uint8_t c);
|
||||
void sendCommand(uint8_t c0, uint8_t c1);
|
||||
void sendCommand(uint8_t c0, uint8_t c1, uint8_t c2);
|
||||
void sendData(const uint8_t* c, uint16_t length);
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue