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AP_SBusOut: fixed build warnings

This commit is contained in:
Andrew Tridgell 2018-10-12 10:44:00 +11:00
parent 672b4be3d2
commit 6f480c98cc
1 changed files with 3 additions and 3 deletions
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6
libraries/AP_SBusOut/AP_SBusOut.cpp
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@ -103,12 +103,12 @@ AP_SBusOut::update()
/* construct sbus frame representing channels 1 through 16 (max) */ /* construct sbus frame representing channels 1 through 16 (max) */
uint8_t nchan = MIN(NUM_SERVO_CHANNELS, SBUS_CHANNELS); uint8_t nchan = MIN(NUM_SERVO_CHANNELS, SBUS_CHANNELS);
for (unsigned i = 0; i < nchan; ++i) { for (unsigned i = 0; i < nchan; ++i) {
SRV_Channel *ch = SRV_Channels::srv_channel(i); SRV_Channel *c = SRV_Channels::srv_channel(i);
if (ch == nullptr) { if (c == nullptr) {
continue; continue;
} }
/*protect from out of bounds values and limit to 11 bits*/ /*protect from out of bounds values and limit to 11 bits*/
uint16_t pwmval = MAX(ch->get_output_pwm(), SBUS_MIN); uint16_t pwmval = MAX(c->get_output_pwm(), SBUS_MIN);
value = (uint16_t)((pwmval - SBUS_MIN) * SBUS_SCALE); value = (uint16_t)((pwmval - SBUS_MIN) * SBUS_SCALE);
if (value > 0x07ff) { if (value > 0x07ff) {
value = 0x07ff; value = 0x07ff;