From 94b454765086cfaddee63921ac1f2d9b5598a762 Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Fri, 3 Oct 2025 17:33:55 -0400
Subject: mcp2515 spi functions

---
 fw/can.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'fw/can.h')

diff --git a/fw/can.h b/fw/can.h
index 320c020..833a7c4 100644
--- a/fw/can.h
+++ b/fw/can.h
@@ -12,6 +12,10 @@
  * #include "can.h"
  */
 
+// Pin mapping
+#define CAN_CS_TRIS TRISAbits.TRISA5
+#define CAN_CS LATAbits.LATA5
+
 // Bit timings (CNF1, CNF2, CNF3)
 #define CAN_TIMINGS_10K 0xDE, 0xAD, 0x06 // BRP=30, PropSeg=6, PS1=6, PS2=7, SP=65%, SJW=4
 #define CAN_TIMINGS_20K 0xCF, 0xAD, 0x06 // BRP=15, PropSeg=6, PS1=6, PS2=7, SP=65%, SJW=4
-- 
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