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Diffstat (limited to 'os/hal/src/hal_onewire.c')
-rw-r--r--os/hal/src/hal_onewire.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/os/hal/src/hal_onewire.c b/os/hal/src/hal_onewire.c
index 49063a6..85630d9 100644
--- a/os/hal/src/hal_onewire.c
+++ b/os/hal/src/hal_onewire.c
@@ -251,7 +251,6 @@ static void ow_write_bit_I(onewireDriver *owp, ioline_t bit) {
static void ow_reset_cb(PWMDriver *pwmp, onewireDriver *owp) {
owp->reg.slave_present = (PAL_LOW == ow_read_bit(owp));
-
osalSysLockFromISR();
pwmDisableChannelI(pwmp, owp->config->sample_channel);
osalThreadResumeI(&owp->thread, MSG_OK);
@@ -661,7 +660,7 @@ bool onewireReset(onewireDriver *owp) {
pwmcfg->channels[mch].callback = NULL;
pwmcfg->channels[mch].mode = owp->config->pwmmode;
pwmcfg->channels[sch].callback = pwm_reset_cb;
- pwmcfg->channels[sch].mode = PWM_OUTPUT_ACTIVE_LOW;
+ pwmcfg->channels[sch].mode = PWM_OUTPUT_DISABLED;
ow_bus_active(owp);
@@ -714,7 +713,7 @@ void onewireRead(onewireDriver *owp, uint8_t *rxbuf, size_t rxbytes) {
pwmcfg->channels[mch].callback = NULL;
pwmcfg->channels[mch].mode = owp->config->pwmmode;
pwmcfg->channels[sch].callback = pwm_read_bit_cb;
- pwmcfg->channels[sch].mode = PWM_OUTPUT_ACTIVE_LOW;
+ pwmcfg->channels[sch].mode = PWM_OUTPUT_DISABLED;
ow_bus_active(owp);
osalSysLock();
@@ -848,7 +847,7 @@ size_t onewireSearchRom(onewireDriver *owp, uint8_t *result,
pwmcfg->channels[mch].callback = NULL;
pwmcfg->channels[mch].mode = owp->config->pwmmode;
pwmcfg->channels[sch].callback = pwm_search_rom_cb;
- pwmcfg->channels[sch].mode = PWM_OUTPUT_ACTIVE_LOW;
+ pwmcfg->channels[sch].mode = PWM_OUTPUT_DISABLED;
ow_bus_active(owp);
osalSysLock();