make flash

debian@beaglebone:~/MotorBridgeCapeFirmware$ make flash
./script/flasher MotorBridgeCapeFirmware.bin
/home/debian/MotorBridgeCapeFirmware
./script/flasher: 7: echo: echo: I/O error
./script/flasher: 8: echo: echo: I/O error
./script/flasher: 9: ./script/flasher: cannot create /sys/class/gpio/gpio49/direction: Directory nonexistent
./script/flasher: 10: ./script/flasher: cannot create /sys/class/gpio/gpio117/direction: Directory nonexistent
./script/flasher: 12: ./script/flasher: cannot create /sys/class/gpio/gpio117/value: Directory nonexistent
./script/flasher: 14: ./script/flasher: cannot create /sys/class/gpio/gpio49/value: Directory nonexistent
./script/flasher: 15: ./script/flasher: cannot create /sys/class/gpio/gpio49/value: Directory nonexistent
Reading data from MotorBridgeCapeFirmware.bin
Can't init. Ensure BOOT0=1, BOOT1=0, and reset device
Traceback (most recent call last):
  File "./script/stm32loader.py", line 555, in <module>
    bootversion = cmd.cmdGet()
  File "./script/stm32loader.py", line 141, in cmdGet
    if self.cmdGeneric(0x00):
  File "./script/stm32loader.py", line 138, in cmdGeneric
    return self._wait_for_ack(hex(cmd))
  File "./script/stm32loader.py", line 89, in _wait_for_ack
    raise CmdException("No response to %s" % info)
__main__.CmdException: No response to 0x0
./script/flasher: 19: ./script/flasher: [1==0]: not found
Reading data from MotorBridgeCapeFirmware.bin
Can't init. Ensure BOOT0=1, BOOT1=0, and reset device
Traceback (most recent call last):
  File "./script/stm32loader.py", line 555, in <module>
    bootversion = cmd.cmdGet()
  File "./script/stm32loader.py", line 141, in cmdGet
    if self.cmdGeneric(0x00):
  File "./script/stm32loader.py", line 138, in cmdGeneric
    return self._wait_for_ack(hex(cmd))
  File "./script/stm32loader.py", line 89, in _wait_for_ack
    raise CmdException("No response to %s" % info)
__main__.CmdException: No response to 0x0
haha
./script/flasher: 26: ./script/flasher: cannot create /sys/class/gpio/gpio117/value: Directory nonexistent
./script/flasher: 27: ./script/flasher: cannot create /sys/class/gpio/gpio49/value: Directory nonexistent
./script/flasher: 28: ./script/flasher: cannot create /sys/class/gpio/gpio49/value: Directory nonexistent
make: *** [Makefile:200: flash] Error 2