Add check if Clockgen is working

1 files changed, 9 insertions, 4 deletions

diff --git a/Cart_Reader/N64.ino b/Cart_Reader/N64.ino
index 21f8a59..8d56047 100644
--- a/Cart_Reader/N64.ino
+++ b/Cart_Reader/N64.ino
@@ -431,15 +431,20 @@ void setup_N64_Cart() {
 #ifdef clockgen_calibration

   int32_t clock_offset = readClockOffset();

   if (clock_offset > INT32_MIN) {

-    clockgen.init(SI5351_CRYSTAL_LOAD_8PF, 0, clock_offset);

+    i2c_found = clockgen.init(SI5351_CRYSTAL_LOAD_8PF, 0, clock_offset);

   } else {

-    clockgen.init(SI5351_CRYSTAL_LOAD_8PF, 0, 0);

+    i2c_found = clockgen.init(SI5351_CRYSTAL_LOAD_8PF, 0, 0);

   }

 #else

   // last number is the clock correction factor which is custom for each clock generator

-  clockgen.init(SI5351_CRYSTAL_LOAD_8PF, 0, 0);

+  i2c_found = clockgen.init(SI5351_CRYSTAL_LOAD_8PF, 0, 0);

 #endif

 

+  if (!i2c_found) {

+    display_Clear();

+    print_Error(F("Clock Generator not found"), true);

+  }

+

   // Set Eeprom clock to 2Mhz

   clockgen.set_freq(200000000ULL, SI5351_CLK1);

 

@@ -3549,7 +3554,7 @@ redumpsamefolder:
   myFile.close();

 

   unsigned long timeElapsed = (millis() - startTime) / 1000; // seconds

- 

+

   print_Msg(F("CRC: "));

   // convert checksum to string

   char crcStr[9];