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RC_Channel: make RC PWM LIMITS variables

This commit is contained in:
Pierre Kancir 2021-05-11 14:32:53 +02:00 committed by Randy Mackay
parent 5bcc713985
commit 002b00f69d
2 changed files with 7 additions and 2 deletions
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4
libraries/RC_Channel/RC_Channel.cpp
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@ -414,7 +414,7 @@ bool RC_Channel::read_6pos_switch(int8_t& position)
{
// calculate position of 6 pos switch
const uint16_t pulsewidth = get_radio_in();
if (pulsewidth <= 900 || pulsewidth >= 2200) {
if (pulsewidth <= RC_MIN_LIMIT_PWM || pulsewidth >= RC_MAX_LIMIT_PWM) {
return false; // This is an error condition
}
@ -1195,7 +1195,7 @@ void RC_Channel::init_aux()
bool RC_Channel::read_3pos_switch(RC_Channel::AuxSwitchPos &ret) const
{
const uint16_t in = get_radio_in();
if (in <= 900 or in >= 2200) {
if (in <= RC_MIN_LIMIT_PWM or in >= RC_MAX_LIMIT_PWM) {
return false;
}

5
libraries/RC_Channel/RC_Channel.h
View File

@ -257,6 +257,11 @@ public:
#if !HAL_MINIMIZE_FEATURES
const char *string_for_aux_function(AUX_FUNC function) const;
#endif
// pwm value under which we consider that Radio value is invalid
static const uint16_t RC_MIN_LIMIT_PWM = 900;
// pwm value above which we consider that Radio value is invalid
static const uint16_t RC_MAX_LIMIT_PWM = 2200;
// pwm value above which we condider that Radio min value is invalid
static const uint16_t RC_CALIB_MIN_LIMIT_PWM = 1300;
// pwm value under which we condider that Radio max value is invalid