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Fix logger uart conflict check (#858)
* Fix logger uart conflict check * Fix class for check func * Fix syntax Hope lint is OK with moving the end of the conditional outside the #IFDEF * Move end of conditional inside ifdef and remove extra whitespace * Simplify clang-format did not like the ifdefs and was reformatting in a way that killed clang-tidy. Simple solution is to use logger's hw_serial as source of truth Also simplifies the code - uart doesn't need to know what the logger uart settings mean
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694395ac91
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3 changed files with 17 additions and 13 deletions
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@ -32,6 +32,7 @@ class Logger : public Component {
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/// Manually set the baud rate for serial, set to 0 to disable.
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void set_baud_rate(uint32_t baud_rate);
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uint32_t get_baud_rate() const { return baud_rate_; }
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HardwareSerial *get_hw_serial() const { return hw_serial_; }
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/// Get the UART used by the logger.
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UARTSelection get_uart() const;
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@ -46,12 +46,7 @@ void UARTComponent::dump_config() {
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}
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ESP_LOGCONFIG(TAG, " Baud Rate: %u baud", this->baud_rate_);
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ESP_LOGCONFIG(TAG, " Stop bits: %u", this->stop_bits_);
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#ifdef USE_LOGGER
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if (this->hw_serial_ == &Serial && logger::global_logger->get_baud_rate() != 0) {
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ESP_LOGW(TAG, " You're using the same serial port for logging and the UART component. Please "
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"disable logging over the serial port by setting logger->baud_rate to 0.");
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}
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#endif
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this->check_logger_conflict_();
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}
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void UARTComponent::write_byte(uint8_t data) {
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@ -156,13 +151,7 @@ void UARTComponent::dump_config() {
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} else {
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ESP_LOGCONFIG(TAG, " Using software serial");
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}
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#ifdef USE_LOGGER
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if (this->hw_serial_ == &Serial && logger::global_logger->get_baud_rate() != 0) {
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ESP_LOGW(TAG, " You're using the same serial port for logging and the UART component. Please "
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"disable logging over the serial port by setting logger->baud_rate to 0.");
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}
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#endif
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this->check_logger_conflict_();
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}
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void UARTComponent::write_byte(uint8_t data) {
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@ -378,6 +367,19 @@ int UARTComponent::peek() {
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return data;
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}
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void UARTComponent::check_logger_conflict_() {
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#ifdef USE_LOGGER
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if (this->hw_serial_ == nullptr || logger::global_logger->get_baud_rate() == 0) {
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return;
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}
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if (this->hw_serial_ == logger::global_logger->get_hw_serial()) {
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ESP_LOGW(TAG, " You're using the same serial port for logging and the UART component. Please "
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"disable logging over the serial port by setting logger->baud_rate to 0.");
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}
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#endif
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}
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void UARTDevice::check_uart_settings(uint32_t baud_rate, uint8_t stop_bits) {
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if (this->parent_->baud_rate_ != baud_rate) {
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ESP_LOGE(TAG, " Invalid baud_rate: Integration requested baud_rate %u but you have %u!", baud_rate,
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@ -76,6 +76,7 @@ class UARTComponent : public Component, public Stream {
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void set_stop_bits(uint8_t stop_bits) { this->stop_bits_ = stop_bits; }
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protected:
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void check_logger_conflict_();
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bool check_read_timeout_(size_t len = 1);
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friend class UARTDevice;
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