MarlinFirmware

3DPrinting/MarlinFirmware

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Author	SHA1	Message	Date
Scott Lahteine	27cbb939b2	Clean up some HAL code	2017-08-31 18:36:53 -05:00
Bob-the-Kuhn	01fb45b4f8	hybrid PWM system Uses PWM1 to directly control pins 4, 6 & 11 (servo 0, 1 & 3) and PWM1 generated interrupts to control other pins. Interupt control of the servo pins had too much jitter so switched all that we could to PWM1 direct control. The PWM1 direct control pins have less than 1 microsecond pulse width jitter while the interrupt controlled ones can have 20+ microseconds of jitter. Also added insurance to the servo code in the "disable servo after move" section.	2017-08-31 18:33:07 -05:00
Bob-the-Kuhn	97444391e0	Servo & PWM support for LPC1768 (#7500 )	2017-08-31 18:31:43 -05:00

Author

SHA1

Message

Date

Scott Lahteine

27cbb939b2

Clean up some HAL code

2017-08-31 18:36:53 -05:00

Bob-the-Kuhn

01fb45b4f8

hybrid PWM system

Uses PWM1 to directly control pins 4, 6 & 11 (servo 0, 1 & 3) and PWM1
generated interrupts to control other pins.

Interupt control of the servo pins had too much jitter so switched all
that we could to PWM1 direct control.  The PWM1 direct control pins have
less than 1 microsecond pulse width jitter while the interrupt
controlled ones can have 20+ microseconds of jitter.

Also added insurance to the servo code in the "disable servo after move"
section.

2017-08-31 18:33:07 -05:00

Bob-the-Kuhn

97444391e0

Servo & PWM support for LPC1768 (#7500 )

2017-08-31 18:31:43 -05:00

3 commits