# UNO R4 WIFI - Unexpected servo movements

**URL:** <https://forum.arduino.cc/t/uno-r4-wifi-unexpected-servo-movements/1163179>\
**Category:** UNO R4 WiFi\
**Created:** [August 29, 2023, 12:22pm UTC](https://forum.arduino.cc/t/uno-r4-wifi-unexpected-servo-movements/1163179 "2023-08-29T12:22:18Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![KurtE](https://dub1.discourse-cdn.com/arduino/user_avatar/forum.arduino.cc/kurte/32/1246572_2.png) [@KurtE](https://forum.arduino.cc/u/KurtE)\
**Post date:** [September 2, 2023, 1:59pm UTC](https://forum.arduino.cc/t/uno-r4-wifi-unexpected-servo-movements/1163179/9 "2023-09-02T13:59:40Z")

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Decided to issue a PR with my current stuff:  
[Unor4 timer period updates by KurtE · Pull Request #116 · arduino-libraries/Servo (github.com)](https://github.com/arduino-libraries/Servo/pull/116)

I now have it reasonably working with AGT timers. This required some fixes to the FspTimer code.  
PR for that:  
[FspTimer does not initialize properly if AGT timer is selected. by KurtE · Pull Request #120 · arduino/ArduinoCore-renesas (github.com)](https://github.com/arduino/ArduinoCore-renesas/pull/120)

I think I am done playing with this for now.  
Kurt

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