From 7cc5d6b2b8b428babac17343c2dff5e576676fc4 Mon Sep 17 00:00:00 2001 From: Thomas Ingleby Date: Wed, 21 May 2014 14:49:32 +0100 Subject: [PATCH] pwm: fix writing of period Incorrect value attempted to be written Signed-off-by: Thomas Ingleby --- src/pwm/pwm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/pwm/pwm.c b/src/pwm/pwm.c index 50786e8..5e80d29 100644 --- a/src/pwm/pwm.c +++ b/src/pwm/pwm.c @@ -68,7 +68,7 @@ maa_pwm_write_period(maa_pwm_context dev, int period) return MAA_ERROR_INVALID_RESOURCE; } char out[MAX_SIZE]; - int length = snprintf(out, MAX_SIZE, "%d", dev->pin); + int length = snprintf(out, MAX_SIZE, "%d", period); if (write(period_f, out, length*sizeof(char)) == -1) { close(period_f); return MAA_ERROR_INVALID_RESOURCE; -- 2.7.4