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I2C improvements and fixes (#201)

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- Show I2C device name in I2C Scanner app
- Register various I2C devices from board implementations
- Fix M5Stack Core2 power status
- Fix pre-allocation issue in `hal::Device`
This commit is contained in:
Ken Van Hoeylandt
2025-02-02 17:54:36 +01:00
committed by GitHub
parent 2e61aea93c
commit c0f4738abe
13 changed files with 133 additions and 59 deletions
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Boards/M5stackCore2/Source/InitBoot.cpp
+10 -2
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@@ -18,11 +18,19 @@
axp192_t axpDevice;
static int32_t axpI2cRead(TT_UNUSED void* handle, uint8_t address, uint8_t reg, uint8_t* buffer, uint16_t size) {
return tt::hal::i2c::masterReadRegister(I2C_NUM_0, address, reg, buffer, size, 50 / portTICK_PERIOD_MS);
if (tt::hal::i2c::masterReadRegister(I2C_NUM_0, address, reg, buffer, size, 50 / portTICK_PERIOD_MS)) {
return AXP192_OK;
} else {
return 1;
}
}
static int32_t axpI2cWrite(TT_UNUSED void* handle, uint8_t address, uint8_t reg, const uint8_t* buffer, uint16_t size) {
return tt::hal::i2c::masterWriteRegister(I2C_NUM_0, address, reg, buffer, size, 50 / portTICK_PERIOD_MS);
if (tt::hal::i2c::masterWriteRegister(I2C_NUM_0, address, reg, buffer, size, 50 / portTICK_PERIOD_MS)) {
return AXP192_OK;
} else {
return 1;
}
}
static bool initSpi2() {