Diff: targets/TARGET_NXP/TARGET_LPC15XX/can_api.c

Revision:

167:e84263d55307

Parent:

156:95d6b41a828b

--- a/targets/TARGET_NXP/TARGET_LPC15XX/can_api.c	Thu Jun 08 15:02:37 2017 +0100
+++ b/targets/TARGET_NXP/TARGET_LPC15XX/can_api.c	Wed Jun 21 17:46:44 2017 +0100
@@ -415,8 +415,7 @@
     return 1;
 }
 
-
-void can_init(can_t *obj, PinName rd, PinName td) {
+void can_init_freq(can_t *obj, PinName rd, PinName td, int hz) {
     // Enable power and clock
     LPC_SYSCON->SYSAHBCLKCTRL1 |= (1UL << 7);
     LPC_SYSCON->PRESETCTRL1    |= (1UL << 7);
@@ -430,7 +429,7 @@
     LPC_SWM->PINASSIGN[6] &= ~(0x00FFFF00L);
     LPC_SWM->PINASSIGN[6] |= (rd << 16) | (td << 8);
 
-    can_frequency(obj, 100000);
+    can_frequency(obj, hz);
 
     // Resume operation
     LPC_C_CAN0->CANCNTL &= ~(1UL << 0);
@@ -442,6 +441,10 @@
     can_config_txmsgobj(obj);
 }
 
+void can_init(can_t *obj, PinName rd, PinName td) {
+    can_init_freq(obj, rd, td, 100000);
+}
+
 void can_free(can_t *obj) {
     LPC_SYSCON->SYSAHBCLKCTRL1 &= ~(1UL << 7);
     LPC_SYSCON->PRESETCTRL1    &= ~(1UL << 7);