sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2025-10-31 07:03:55 +00:00
Code Issues Releases Wiki Activity

More Tuya MCU robustness (#2080)

Browse Source
This commit is contained in:
John K. Luebs
2021-07-27 21:01:15 -05:00
committed by GitHub
parent b0a3891498
commit 5abbe385c5
2 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
esphome/components/tuya/tuya.cpp
View File

@@ -7,7 +7,7 @@ namespace esphome {
namespace tuya {
static const char *const TAG = "tuya";
static const int COMMAND_DELAY = 50;
static const int COMMAND_DELAY = 10;
static const int RECEIVE_TIMEOUT = 300;
void Tuya::setup() {
@@ -114,6 +114,8 @@ void Tuya::handle_char_(uint8_t c) {
this->rx_message_.push_back(c);
if (!this->validate_message_()) {
this->rx_message_.clear();
} else {
this->last_rx_char_timestamp_ = millis();
}
}
@@ -357,7 +359,12 @@ void Tuya::send_raw_command_(TuyaCommand command) {
}
void Tuya::process_command_queue_() {
uint32_t delay = millis() - this->last_command_timestamp_;
uint32_t now = millis();
uint32_t delay = now - this->last_command_timestamp_;
if (now - this->last_rx_char_timestamp_ > RECEIVE_TIMEOUT) {
this->rx_message_.clear();
}
if (this->expected_response_.has_value() && delay > RECEIVE_TIMEOUT) {
this->expected_response_.reset();

1
esphome/components/tuya/tuya.h
View File

@@ -107,6 +107,7 @@ class Tuya : public Component, public uart::UARTDevice {
int gpio_status_ = -1;
int gpio_reset_ = -1;
uint32_t last_command_timestamp_ = 0;
uint32_t last_rx_char_timestamp_ = 0;
std::string product_ = "";
std::vector<TuyaDatapointListener> listeners_;
std::vector<TuyaDatapoint> datapoints_;