72230129bb
- Implemented [unPhone](https://unphone.net/) v9 board - Updated `.clang-format` to better reflect the intended code style - Fix SD card compatibility issues for all boards (frequency wasn't set well) - Moved `I2cDevice` class from CoreS3 board project to TactilityHeadless project - Tactility configuration now has default empty lists for apps and services fields - Fix for Launcher app: we don't need padding when showing it vertically - Fix for I2cDevice read/write calls that checked for `esp_err_t` instead of `bool` - Fix for TinyUSB init that checked for `esp_err_t` instead of `bool`
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
#include "I2cDevice.h"
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bool I2cDevice::readRegister12(uint8_t reg, float& out) const {
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std::uint8_t data[2] = {0};
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if (tt::hal::i2c::masterReadRegister(port, address, reg, data, 2, DEFAULT_TIMEOUT)) {
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out = (data[0] & 0x0F) << 8 | data[1];
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return true;
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} else {
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return false;
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}
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}
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bool I2cDevice::readRegister14(uint8_t reg, float& out) const {
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std::uint8_t data[2] = {0};
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if (tt::hal::i2c::masterReadRegister(port, address, reg, data, 2, DEFAULT_TIMEOUT)) {
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out = (data[0] & 0x3F) << 8 | data[1];
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return true;
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} else {
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return false;
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}
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}
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bool I2cDevice::readRegister16(uint8_t reg, uint16_t& out) const {
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std::uint8_t data[2] = {0};
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if (tt::hal::i2c::masterReadRegister(port, address, reg, data, 2, DEFAULT_TIMEOUT)) {
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out = data[0] << 8 | data[1];
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return true;
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} else {
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return false;
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}
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}
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bool I2cDevice::readRegister8(uint8_t reg, uint8_t& result) const {
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return tt::hal::i2c::masterWriteRead(port, address, ®, 1, &result, 1, DEFAULT_TIMEOUT);
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}
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bool I2cDevice::writeRegister8(uint8_t reg, uint8_t value) const {
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return tt::hal::i2c::masterWriteRegister(port, address, reg, &value, 1, DEFAULT_TIMEOUT);
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}
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bool I2cDevice::bitOn(uint8_t reg, uint8_t bitmask) const {
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uint8_t state;
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if (readRegister8(reg, state)) {
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state |= bitmask;
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return writeRegister8(reg, state);
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} else {
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return false;
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}
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}
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bool I2cDevice::bitOff(uint8_t reg, uint8_t bitmask) const {
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uint8_t state;
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if (readRegister8(reg, state)) {
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state &= ~bitmask;
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return writeRegister8(reg, state);
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} else {
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return false;
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}
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}
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