added FM functionality

teknoid · Dec 13, 2016 · 858d74e · 858d74e
1 parent f462690
commit 858d74e
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/.gitignore b/.gitignore
@@ -33,3 +33,4 @@
 *.su
 
 dabpi_ctl
+/Debug/
diff --git a/si46xx_fm.c b/si46xx_fm.c
@@ -99,7 +99,7 @@ void si46xx_fm_tune_freq(uint32_t khz, uint16_t antcap) {
 	data[4] = antcap & 0xFF;
 	data[5] = (antcap >> 8) & 0xFF;
 	data[6] = 0;
-	spi(data, 6);
+	spi(data, 7);
 
 	while (timeout--) {
 		data[0] = 0;
@@ -185,15 +185,15 @@ void si46xx_fm_rds_blockcount(void) {
 }
 
 void si46xx_fm_seek_start(uint8_t up, uint8_t wrap) {
-	uint8_t data[5];
+	uint8_t data[6];
 
 	data[0] = SI46XX_FM_SEEK_START;
 	data[1] = 0;
 	data[2] = (up & 0x01) << 1 | (wrap & 0x01);
 	data[3] = 0;
 	data[4] = 0;
 	data[5] = 0;
-	spi(data, 5);
+	spi(data, 6);
 
 	si46xx_reply("FM_SEEK_START");
 }