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Code Issues Wiki Activity

Fix midrc MSP min/max checks

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This commit is contained in:
Michel Pastor 2018-03-02 23:30:46 +01:00
parent d73c9db650
commit aaed7bd9aa
3 changed files with 7 additions and 9 deletions
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9
src/main/fc/fc_msp.c
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@ -1334,7 +1334,6 @@ static void mspFcDataFlashReadCommand(sbuf_t *dst, sbuf_t *src)
static mspResult_e mspFcProcessInCommand(uint16_t cmdMSP, sbuf_t *src)
{
uint32_t i;
uint16_t tmp;
uint8_t rate;
const unsigned int dataSize = sbufBytesRemaining(src);
@ -1518,9 +1517,7 @@ static mspResult_e mspFcProcessInCommand(uint16_t cmdMSP, sbuf_t *src)
break;
case MSP_SET_MISC:
tmp = sbufReadU16(src);
if (tmp < 1600 && tmp > 1400)
rxConfigMutable()->midrc = tmp;
rxConfigMutable()->midrc = constrain(sbufReadU16(src), MIDRC_MIN, MIDRC_MAX);
motorConfigMutable()->minthrottle = sbufReadU16(src);
motorConfigMutable()->maxthrottle = sbufReadU16(src);
@ -1554,9 +1551,7 @@ static mspResult_e mspFcProcessInCommand(uint16_t cmdMSP, sbuf_t *src)
break;
case MSP2_INAV_SET_MISC:
tmp = sbufReadU16(src);
if (tmp < 1600 && tmp > 1400)
rxConfigMutable()->midrc = tmp;
rxConfigMutable()->midrc = constrain(sbufReadU16(src), MIDRC_MIN, MIDRC_MAX);
motorConfigMutable()->minthrottle = sbufReadU16(src);
motorConfigMutable()->maxthrottle = sbufReadU16(src);

4
src/main/fc/settings.yaml
View file

@ -302,8 +302,8 @@ groups:
table: receiver_type
- name: mid_rc
field: midrc
min: 1200
max: 1700
min: MIDRC_MIN
max: MIDRC_MAX
- name: min_check
field: mincheck
min: PWM_RANGE_ZERO

3
src/main/rx/rx.h
View file

@ -33,6 +33,9 @@
#define PWM_PULSE_MIN 750 // minimum PWM pulse width which is considered valid
#define PWM_PULSE_MAX 2250 // maximum PWM pulse width which is considered valid
#define MIDRC_MIN 1200
#define MIDRC_MAX 1700
#define RXFAIL_STEP_TO_CHANNEL_VALUE(step) (PWM_PULSE_MIN + 25 * step)
#define CHANNEL_VALUE_TO_RXFAIL_STEP(channelValue) ((constrain(channelValue, PWM_PULSE_MIN, PWM_PULSE_MAX) - PWM_PULSE_MIN) / 25)
#define MAX_RXFAIL_RANGE_STEP ((PWM_PULSE_MAX - PWM_PULSE_MIN) / 25)