mysensors.diff

--- ./.pio/libdeps/attiny85/MySensors_ID548/hal/architecture/AVR/MyHwAVR.cpp	2019-12-09 03:37:43.000000000 -0800
+++ ./.pio/libdeps/attiny85/MySensors_ID548/hal/architecture/AVR/MyHwAVR.cpp	2020-05-16 14:54:44.000000000 -0700
@@ -307,6 +307,7 @@
 	return (1125300UL) / ADC;
 }
 
+#ifndef __AVR_ATtiny85__
 uint16_t hwCPUFrequency(void)
 {
 	cli();
@@ -344,6 +345,8 @@
 	// return frequency in 1/10MHz (accuracy +- 10%)
 	return result;
 }
+#endif
+
 
 int8_t hwCPUTemperature(void)
 {
--- ./.pio/libdeps/attiny85/MySensors_ID548/hal/transport/RF24/driver/RF24.cpp	2019-12-09 03:37:43.000000000 -0800
+++ ./.pio/libdeps/attiny85/MySensors_ID548/hal/transport/RF24/driver/RF24.cpp	2020-05-16 17:05:05.000000000 -0700
@@ -46,6 +46,14 @@
 {
 #if defined(__linux__)
 	(void)level;
+#elif MY_RF24_CS_PIN == NOT_A_PIN
+    if(level) {
+        PORTB |= (1<<PINB2);
+        delayMicroseconds(64);
+    } else {
+        PORTB &= ~(1<<PINB2);
+        delayMicroseconds(8);
+    }
 #else
 	hwDigitalWrite(MY_RF24_CS_PIN, level);
 #endif
@@ -252,6 +260,9 @@
 LOCAL void RF24_startListening(void)
 {
 	RF24_DEBUG(PSTR("RF24:STL\n"));	// start listening
+    #if MY_RF24_CE_PIN == NOT_A_PIN
+	RF24_sleep();
+    #endif
 	// toggle PRX
 	RF24_setRFConfiguration(RF24_CONFIGURATION | _BV(RF24_PWR_UP) | _BV(RF24_PRIM_RX) );
 	// all RX pipe addresses must be unique, therefore skip if node ID is RF24_BROADCAST_ADDRESS
@@ -265,6 +276,9 @@
 LOCAL void RF24_stopListening(void)
 {
 	RF24_DEBUG(PSTR("RF24:SPL\n"));	// stop listening
+    #if MY_RF24_CE_PIN == NOT_A_PIN
+	RF24_sleep();
+    #endif
 	RF24_ce(LOW);
 	// timing
 	delayMicroseconds(130);