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pwm_output: Allow PWM values from 900us to 2100us but use a default of 1000us to 2000us

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Julian Oes
2013-10-31 10:29:06 +01:00
parent 88351f3da1
commit 25bf1abecf
5 changed files with 48 additions and 38 deletions
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src/systemcmds/esc_calib/esc_calib.c
+5 -5
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@@ -82,7 +82,7 @@ usage(const char *reason)
" [-c <channels>] Supply channels (e.g. 1234)\n"
" [-m <chanmask> ] Directly supply channel mask (e.g. 0xF)\n"
" [-a] Use all outputs\n"
, PWM_MIN, PWM_MAX);
, PWM_DEFAULT_MIN, PWM_DEFAULT_MAX);
}
int
@@ -100,8 +100,8 @@ esc_calib_main(int argc, char *argv[])
unsigned long channels;
unsigned single_ch = 0;
uint16_t pwm_high = PWM_MAX;
uint16_t pwm_low = PWM_MIN;
uint16_t pwm_high = PWM_DEFAULT_MAX;
uint16_t pwm_low = PWM_DEFAULT_MIN;
struct pollfd fds;
fds.fd = 0; /* stdin */
@@ -148,13 +148,13 @@ esc_calib_main(int argc, char *argv[])
case 'l':
/* Read in custom low value */
if (*ep != '\0' || pwm_low < PWM_MIN || pwm_low > PWM_HIGHEST_MIN)
if (*ep != '\0' || pwm_low < PWM_LOWEST_MIN || pwm_low > PWM_HIGHEST_MIN)
usage("low PWM invalid");
break;
case 'h':
/* Read in custom high value */
pwm_high = strtoul(optarg, &ep, 0);
if (*ep != '\0' || pwm_high > PWM_MAX || pwm_high < PWM_LOWEST_MAX)
if (*ep != '\0' || pwm_high > PWM_HIGHEST_MAX || pwm_high < PWM_LOWEST_MAX)
usage("high PWM invalid");
break;
default: