[SX127x] Added missin ISR flag for ESP32/ESP8266

2022-02-26 18:01:34 +01:00 · 2022-02-26 18:01:34 +01:00 · 70acd5b9aa
commit 70acd5b9aa
parent 78536f9427
1 changed files with 3 additions and 0 deletions
--- a/examples/SX127x/SX127x_Channel_Activity_Detection_Interrupt/SX127x_Channel_Activity_Detection_Interrupt.ino
+++ b/examples/SX127x/SX127x_Channel_Activity_Detection_Interrupt/SX127x_Channel_Activity_Detection_Interrupt.ino
@ -96,6 +96,9 @@ void setFlagTimeout(void) {
 // is detected within timeout period
 // IMPORTANT: this function MUST be 'void' type
 //            and MUST NOT have any arguments!
+#if defined(ESP8266) || defined(ESP32)
+  ICACHE_RAM_ATTR
+#endif
 void setFlagDetected(void) {
  // check if the interrupt is enabled
  if(!enableInterrupt) {