Teacup_Firmware

Commit Graph

Author	SHA1	Message	Date
Markus Hitter	1aeb04329c	heater-arm.c: implement heater_set(). Works very nicely from full off (M106 S0) to full on (M106 S255). Test: M106 should work now as expected. M106 S0 should turn full off, M106 S255 should turn full on, both without any spike on the scope.	2015-08-13 16:41:33 +02:00
Markus Hitter	d7b59e2d33	ARM: implement heater-arm.c partially. Currently at a fixed frequency of 1 kHz and with a fixed duty cycle of 10%, but PWM does work. As it turns out, PIO0_11 is not usable for PWM, because its timer is already in use for the Step timer, and had to be disabled for Gen7-ARM. Test: define a heater in board.gen7-arm.h and a square signal of 1 kHz with 10% duty cycle should appear on the heater pin.	2015-08-13 16:41:33 +02:00

Author

SHA1

Message

Date

Markus Hitter

1aeb04329c

heater-arm.c: implement heater_set().

Works very nicely from full off (M106 S0) to full on (M106 S255).

Test: M106 should work now as expected. M106 S0 should turn full
off, M106 S255 should turn full on, both without any spike on the
scope.

2015-08-13 16:41:33 +02:00

Markus Hitter

d7b59e2d33

ARM: implement heater-arm.c partially.

Currently at a fixed frequency of 1 kHz and with a fixed duty
cycle of 10%, but PWM does work.

As it turns out, PIO0_11 is not usable for PWM, because its timer
is already in use for the Step timer, and had to be disabled for
Gen7-ARM.

Test: define a heater in board.gen7-arm.h and a square signal
of 1 kHz with 10% duty cycle should appear on the heater pin.

2015-08-13 16:41:33 +02:00

2 Commits