Basic tank-style drive robot control firmware for Freescale FRDM-K64F. Controls motors on a Dual-Full-H-Bridge with EN, like DBH-1x series, from Bluetooth serial commands
MotorDriveBase.h
- Committer:
- Mr_What
- Date:
- 2015-08-16
- Revision:
- 4:7620d21baef3
- Parent:
- 1:23d0a615756a
File content as of revision 4:7620d21baef3:
// Generic interface for "standard" H-Bridge motor driver class MotorDriveBase { virtual void stop() = 0; virtual void emergencyStop() = 0; // Set speed -MAX_PWM for max reverse, MAX_PWM for max forward inline void setSpeed(const float spdReq) { setSpeed(spdReq,millis()); } // many (all?) drivers may have some mode transition times and pauses. // use these to indicate current time, to avoid repeated calls to millis() virtual void setSpeed(const float spd, const int t) = 0; // pass in current time virtual void update(int t) = 0; // check if some sort of state change needs to be processed };