More audio fix

2020-03-03 22:41:42 +01:00
parent dd2468eff7
commit eadf7f42ef
1 changed files with 8 additions and 6 deletions
@@ -270,17 +270,18 @@ void audioResetDecodeTime(void)

 uint8_t audioHardReset(void)
 {
+  uint8_t retry=0;
+  RST_LOW();
+  delay_ms(20);
  XDCS_HIGH();
  CS_HIGH();
-  RST_LOW();
-  delay_ms(100); // 100ms
  RST_HIGH();
-
-  if (!audioWaitDreq(100)) {
-    return 0;
+  while (READ_DREQ() == 0 && retry < 200) {
+    retry++;
+    delay_us(50);
  }
  delay_ms(20); // 20ms
-  return 1;
+  return retry < 200;
 }

 uint8_t audioSoftReset(void)
@@ -288,6 +289,7 @@ uint8_t audioSoftReset(void)
  audioSpiSetSpeed(SPI_SPEED_64);
  if (!audioWaitDreq(100))
  {
+    TRACE("audioSoftReset !audioWaitDreq");
    return 0;
  }