I want to do h bridge inverter.
please find the attached image for pwm referance and check channel 1 and channel 3 some delay to start how to start with delay please give me suggestion.
delay pwm
Moderator: Benj
Forum rules
Only feature requests will be considered here. General questions should not be posted in this forum.
Only feature requests will be considered here. General questions should not be posted in this forum.
- Benj
- Matrix Staff
- Posts: 15312
- Joined: Mon Oct 16, 2006 10:48 am
- Location: Matrix TS Ltd
- Has thanked: 4803 times
- Been thanked: 4314 times
- Contact:
Re: delay pwm
Hello,
All the PWM are currently tied to the same timer so providing different offsets is not possible. Some chips provide different timer options but the chip you're using only provides these for the enhanced mode which we do not currently support.
One option would be to create your own software PWM using a timer interrupt. This way you can offset the outputs as required.
https://www.matrixtsl.com/wikiv7/index. ... ftware_PWM
All the PWM are currently tied to the same timer so providing different offsets is not possible. Some chips provide different timer options but the chip you're using only provides these for the enhanced mode which we do not currently support.
One option would be to create your own software PWM using a timer interrupt. This way you can offset the outputs as required.
https://www.matrixtsl.com/wikiv7/index. ... ftware_PWM
Regards Ben Rowland - MatrixTSL
Flowcode Product Page - Flowcode Help Wiki - Flowcode Examples - Flowcode Blog - Flowcode Course - My YouTube Channel
Flowcode Product Page - Flowcode Help Wiki - Flowcode Examples - Flowcode Blog - Flowcode Course - My YouTube Channel
16F1939 pwm problem
Hi,
16f1939 controller 3 pwm timers but in flowcode 7 only 1 timer shown.
in flowcode 6 3 timers shown but pwm output given only 2 channels (channel4, channel5) remaining 3 channels off(channel1,channel2,channel3). in simulation ok but hardware not working.
16f1939, 16f1936 both are same problem in flowcode 6. please check and please give me solution.
16f1939 controller 3 pwm timers but in flowcode 7 only 1 timer shown.
in flowcode 6 3 timers shown but pwm output given only 2 channels (channel4, channel5) remaining 3 channels off(channel1,channel2,channel3). in simulation ok but hardware not working.
16f1939, 16f1936 both are same problem in flowcode 6. please check and please give me solution.
- Attachments
-
- 16f1939.fcfx
- (12.51 KiB) Downloaded 410 times