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Rework _all_ of the I2C

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This moves all of the I2C code to IRQ based (not DMA _yet_).
But it does drastically improve reliability, especially of reads.
This commit is contained in:
Ben V. Brown
2020-09-22 21:03:09 +10:00
parent 42f643c40f
commit e38da13306
20 changed files with 978 additions and 1260 deletions
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4
workspace/TS100/Core/Drivers/LIS2DH12.cpp
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@@ -24,8 +24,8 @@ static const FRToSI2C::I2C_REG i2c_registers[] = { { LIS_CTRL_REG1, 0x17, 0 }, /
{ LIS_INT1_THS, 0x28, 0 }, //
{ LIS_INT1_DURATION, 64, 0 } };
void LIS2DH12::initalize() {
FRToSI2C::writeRegistersBulk(LIS2DH_I2C_ADDRESS, i2c_registers, sizeof(i2c_registers) / sizeof(i2c_registers[0]));
bool LIS2DH12::initalize() {
return FRToSI2C::writeRegistersBulk(LIS2DH_I2C_ADDRESS, i2c_registers, sizeof(i2c_registers) / sizeof(i2c_registers[0]));
}
void LIS2DH12::getAxisReadings(int16_t &x, int16_t &y, int16_t &z) {