From 1ffa1baf8a01d32e43fd5e8daa90dff11fb595a4 Mon Sep 17 00:00:00 2001 From: Sissors Date: Mon, 9 Mar 2015 18:07:21 +0100 Subject: [PATCH] Modified some comments --- .../targets/hal/TARGET_Freescale/TARGET_K20XX/pwmout_api.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20XX/pwmout_api.c b/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20XX/pwmout_api.c index a2a7ba669a..b393504591 100644 --- a/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20XX/pwmout_api.c +++ b/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20XX/pwmout_api.c @@ -51,8 +51,7 @@ void pwmout_init(pwmout_t* obj, PinName pin) { ftm->SYNC = FTM_SYNC_CNTMIN_MASK; ftm->SYNCONF = FTM_SYNCONF_SYNCMODE_MASK | FTM_SYNCONF_SWSOC_MASK | FTM_SYNCONF_SWWRBUF_MASK; - //I don't actually want to use SYNCEN which enables synchronization for match register, - // but this is only way I get the thing to do anything with FTMEN = 1 + //Without SYNCEN set CnV does not seem to update ftm->COMBINE = FTM_COMBINE_SYNCEN0_MASK | FTM_COMBINE_SYNCEN1_MASK | FTM_COMBINE_SYNCEN2_MASK | FTM_COMBINE_SYNCEN3_MASK; obj->CnV = &ftm->CONTROLS[ch_n].CnV;