add back in filter and sr_frs test

Author: alanbjohnston

cubesatsim/cubesatsim.ino

@@ -3630,16 +3630,16 @@ void config_gpio() {
   pinMode(BPF_PIN, INPUT_PULLUP);  // Read LPF to see if present
 //  pinMode(SQUELCH, INPUT);	// Squelch from TXC
 
-//  if (digitalRead(BPF_PIN) == FALSE) {  
-  if (true) {  // force BPF present
+  if (digitalRead(BPF_PIN) == FALSE) {  
+//  if (true) {  // force BPF present
     Serial.println("BPF present - transmit enabled");
     filter_present = true;  
   }
   else
     Serial.println("BPF not present - no transmitting after CW ID");	 
 
-//  if (digitalRead(TXC_PIN) == FALSE) {	
-  if (true) {   // force SR_FRS not present
+  if (digitalRead(TXC_PIN) == FALSE) {	
+//  if (true) {   // force SR_FRS not present
     Serial.println("SR_FRS present");
     sr_frs_present = true;
   }