From b2745c6092cccd3406427d91637217cc29cd40d3 Mon Sep 17 00:00:00 2001
From: Christopher Peplin <chris.peplin@rhubarbtech.com>
Date: Thu, 27 Feb 2014 16:02:12 -0500
Subject: Update string formatting for new arb ID size.

---
 src/isotp/isotp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/isotp/isotp.c')

diff --git a/src/isotp/isotp.c b/src/isotp/isotp.c
index ad693416..ce87f1bd 100644
--- a/src/isotp/isotp.c
+++ b/src/isotp/isotp.c
@@ -1,5 +1,6 @@
 #include <isotp/isotp.h>
 #include <bitfield/bitfield.h>
+#include <inttypes.h>
 
 /* void isotp_set_timeout(IsoTpHandler* handler, uint16_t timeout_ms) { */
     /* handler->timeout_ms = timeout_ms; */
@@ -18,7 +19,7 @@ IsoTpShims isotp_init_shims(LogShim log, SendCanMessageShim send_can_message,
 
 void isotp_message_to_string(const IsoTpMessage* message, char* destination,
         size_t destination_length) {
-    snprintf(destination, destination_length, "ID: 0x%02x, Payload: 0x%02x%02x%02x%02x%02x%02x%02x%02x",
+    snprintf(destination, destination_length, "ID: 0x%" SCNd32 ", Payload: 0x%02x%02x%02x%02x%02x%02x%02x%02x",
             message->arbitration_id,
             message->payload[0],
             message->payload[1],
-- 
cgit 1.2.3-korg