jeans/Tasmota
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Add function SleepSkip(<millis> to handle imminent interrupt outside interrupt handler

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Theo Arends 2025-05-11 17:32:55 +02:00
parent 8471832b3a
commit f660ba7e04
1 changed files with 12 additions and 1 deletions
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13
tasmota/tasmota.ino
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@ -266,6 +266,7 @@ struct TasmotaGlobal_t {
uint32_t zc_offset; // Zero cross moment offset due to monitoring chip processing (microseconds)
uint32_t zc_code_offset; // Zero cross moment offset due to executing power code (microseconds)
uint32_t zc_interval; // Zero cross interval around 8333 (60Hz) or 10000 (50Hz) (microseconds)
uint32_t skip_sleep; // Skip sleep
GpioOptionABits gpio_optiona; // GPIO Option_A flags
void *log_buffer_mutex; // Control access to log buffer
@ -368,6 +369,7 @@ struct TasmotaGlobal_t {
uint8_t restore_powered_off_led_counter; // Seconds before powered-off LED (LEDLink) is restored
uint8_t pwm_dimmer_led_bri; // Adjusted brightness LED level
#endif // USE_PWM_DIMMER
String mqtt_data; // Buffer filled by Response functions
char version[16]; // Composed version string like 255.255.255.255
char image_name[33]; // Code image and/or commit
@ -745,10 +747,19 @@ void BacklogLoop(void) {
}
}
bool SleepSkip(uint32_t no_sleep) {
if (0 == no_sleep) {
return !TimeReached(TasmotaGlobal.skip_sleep);
}
SetNextTimeInterval(TasmotaGlobal.skip_sleep, no_sleep); // Skip sleep for some ms
return true;
}
void SleepDelay(uint32_t mseconds) {
if (SleepSkip(0)) { return; } // Temporarily skip sleep to handle imminent interrupts outside interrupt handler
if (!TasmotaGlobal.backlog_nodelay && mseconds) {
uint32_t wait = millis() + mseconds;
while (!TimeReached(wait) && !Serial.available()) { // We need to service serial buffer ASAP as otherwise we get uart buffer overrun
while (!TimeReached(wait) && !Serial.available() && !SleepSkip(0)) { // We need to service serial buffer ASAP as otherwise we get uart buffer overrun
XdrvXsnsCall(FUNC_SLEEP_LOOP); // Main purpose is reacting ASAP on serial data availability or interrupt handling (ADE7880)
delay(1);
}