Bitfile for rcservo - MESA 7i95t
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30 Mar 2026 07:49 #344943
by Ameone
Bitfile for rcservo - MESA 7i95t was created by Ameone
Hi all,I'm using a Mesa 7i95T and I need a bitfile with the following configuration:
which has a standard pwmgen, but rcpwmgen would be much cleaner for direct RC servo control without needing external offset/scale calculations. Is there an existing bitfile that covers this, or could you compile one?Thanks in advance!
- sserial on P1 (to read a MESA 7i87 for analog sensors)
- 1x rcpwmgen for RC servo control (MG995, 50Hz, 1-2ms pulse width)
- as many stepgens as possible with the remaining pins (ideally 5)
7i95t_1pwmd.binPlease Log in or Create an account to join the conversation.
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30 Mar 2026 17:24 #344963
by PCW
Replied by PCW on topic Bitfile for rcservo - MESA 7i95t
I could add 2 RCPWMs to replace one Step/dir channel
Not sure what you mean about the sserial channel on P1
The 7I95T typically has 2 sserial channels on TB4
Not sure what you mean about the sserial channel on P1
The 7I95T typically has 2 sserial channels on TB4
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31 Mar 2026 08:25 #344988
by Ameone
Replied by Ameone on topic Bitfile for rcservo - MESA 7i95t
Thanks it should work fine with the 2 RCPWMs and the sserial on TB4
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01 Apr 2026 02:16 #345022
by PCW
Replied by PCW on topic Bitfile for rcservo - MESA 7i95t
OK all do that, probably tomorrow.
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02 Apr 2026 00:26 #345039
by PCW
Replied by PCW on topic Bitfile for rcservo - MESA 7i95t
Firmware for a 7I95T with 2 RC PWMgens replacing the last (05) step/dir pins:
Attachments:
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