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authorSam Anthony <sam@samanthony.xyz>2025-10-02 17:13:22 -0400
committerSam Anthony <sam@samanthony.xyz>2025-10-02 17:13:22 -0400
commite7baf2e96f1cec2071cb2e1e6a4735c36611bc26 (patch)
tree98cc783b42aed7090680a158b00d5549233d3528 /fw/spi.c
parent99be520563834d51eb3ddd32b757a3dcd2486632 (diff)
downloadcan-gauge-interface-e7baf2e96f1cec2071cb2e1e6a4735c36611bc26.zip
dac fw module
Diffstat (limited to 'fw/spi.c')
-rw-r--r--fw/spi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fw/spi.c b/fw/spi.c
index 9198ab1..c8abe71 100644
--- a/fw/spi.c
+++ b/fw/spi.c
@@ -15,7 +15,7 @@ spiInit(void) {
TRISCbits.TRISC7 = OUT; // SDO
TRISBbits.TRISB6 = OUT; // SCK
- SSPSTAT = 0x00;
+ SSPSTAT = 0x40; // CKE=1
SSPCON1 = 0x22; // FOSC/64 => 750kHz SPI clock
junk = SSPBUF; // dummy read to clear BF
(void)junk;