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turns out %hhu is unsupported. Changed data type to not step on stack vars.

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This commit is contained in:
sirus
2017-03-05 16:55:13 -08:00
parent 78f8fda576
commit e14fc42d21
1 changed files with 6 additions and 6 deletions
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MotorControl/low_level.c
+6 -6
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@@ -195,25 +195,25 @@ void motor_parse_cmd(uint8_t* buffer, int len) {
// check incoming packet type
if (buffer[0] == 'p') {
// position control
uint8_t motor_number;
unsigned motor_number;
float pos_setpoint, vel_feed_forward, current_feed_forward;
int numscan = sscanf((const char*)buffer, "p %hhu %f %f %f", &motor_number, &pos_setpoint, &vel_feed_forward, &current_feed_forward);
int numscan = sscanf((const char*)buffer, "p %u %f %f %f", &motor_number, &pos_setpoint, &vel_feed_forward, &current_feed_forward);
if (numscan == 4 && motor_number < num_motors) {
set_pos_setpoint(&motors[motor_number], pos_setpoint, vel_feed_forward, current_feed_forward);
}
} else if (buffer[0] == 'v') {
// velocity control
uint8_t motor_number;
unsigned motor_number;
float vel_feed_forward, current_feed_forward;
int numscan = sscanf((const char*)buffer, "v %hhu %f %f", &motor_number, &vel_feed_forward, &current_feed_forward);
int numscan = sscanf((const char*)buffer, "v %u %f %f", &motor_number, &vel_feed_forward, &current_feed_forward);
if (numscan == 3 && motor_number < num_motors) {
set_vel_setpoint(&motors[motor_number], vel_feed_forward, current_feed_forward);
}
} else if (buffer[0] == 'c') {
// current control
uint8_t motor_number;
unsigned motor_number;
float current_feed_forward;
int numscan = sscanf((const char*)buffer, "c %hhu %f ", &motor_number, &current_feed_forward);
int numscan = sscanf((const char*)buffer, "c %u %f ", &motor_number, &current_feed_forward);
if (numscan == 2 && motor_number < num_motors) {
set_current_setpoint(&motors[motor_number], current_feed_forward);
}