Search found 1034 matches

by chipfryer27
Wed Feb 28, 2024 9:30 pm
Forum: General
Topic: PIC18F25K22 UART ERROR
Replies: 183
Views: 62747

Re: PIC18F25K22 UART ERROR

Hi No real access to hardware just now so I can't test and sorry to be brief. In the transmitter we have two delays. The first was in the Main loop and was specifically to control how many times per second / minute / whatever the loop ran. I think you have adjusted that and from the above you get a ...
by chipfryer27
Wed Feb 28, 2024 8:51 pm
Forum: General
Topic: Pico Toolchain
Replies: 5
Views: 231

Re: Pico Toolchain

Hi

Followed the guide and also installed latest git as part of the Pico install. Accepted everything not specifically told to change / ensure.

Didn't have access to any hardware but successfully compiled to hex.

Regards
by chipfryer27
Wed Feb 28, 2024 6:27 am
Forum: General
Topic: Pico Toolchain
Replies: 5
Views: 231

Re: Pico Toolchain

Hi Martin Thanks for the clarification. Having previously experienced a few nightmares when attempting to install different toolchains to recommended, I was a bit reluctant to just press on. I'd forgotten how much of a pain setting a new machine up can be. All the unwanted stuff to be removed, wante...
by chipfryer27
Tue Feb 27, 2024 10:19 pm
Forum: General
Topic: Pico Toolchain
Replies: 5
Views: 231

Pico Toolchain

Hi New laptop so installing everything fresh. I followed all instructions exactly on a clean machine running w11 and so far all good including esp 5.1....... which surprised me somewhat :) However knowing even a slight change can really throw spanners in the work with 3rd party toolchain, when it ca...
by chipfryer27
Fri Feb 23, 2024 10:07 am
Forum: General
Topic: ESP-IdF V5.12 problem
Replies: 20
Views: 3477

Re: ESP-IdF V5.12 problem

Hi My experiences with the ESP toolchain is well documented in the forum and I don't envy Matrix in trying to stay abreast of an uneven playing field with moving goalposts. A bit of a quagmire really (gigitty gigitty), Feel free to add in any other analogy. Espressif have a habit of changing / depre...
by chipfryer27
Fri Feb 23, 2024 7:54 am
Forum: Bug Reports
Topic: Demo file - Runs in FC8 but not in FC10 - STM32F476NG_gLCD_Demo
Replies: 5
Views: 187

Re: Demo file - Runs in FC8 but not in FC10 - STM32F476NG_gLCD_Demo

Hi

For me it runs OK in v8 but not in v10, appearing not to branch on mouse clicks. That's on a W8.1

Regards
by chipfryer27
Fri Feb 23, 2024 12:32 am
Forum: Bug Reports
Topic: Under-reported no. of bytes in circular buffer
Replies: 4
Views: 163

Re: Under-reported no. of bytes in circular buffer

Hi "I'm prohibited from publicly sharing project details" - Understood, but does limit any help. In your "debug" you 1) Obtain number of bytes in buffer - content unknown. Was button to add pressed? 2) Get String(64) - This will remove up to 64 characters from buffer including null 3) Send string ou...
by chipfryer27
Thu Feb 22, 2024 9:51 pm
Forum: Bug Reports
Topic: Under-reported no. of bytes in circular buffer
Replies: 4
Views: 163

Re: Under-reported no. of bytes in circular buffer

Hi

Can you post your chart so we can have an in depth look? Screenshots don't tend to give all the information.

Regards
by chipfryer27
Thu Feb 22, 2024 8:51 pm
Forum: General
Topic: PIC18F25K22 UART ERROR
Replies: 183
Views: 62747

Re: PIC18F25K22 UART ERROR

Hi Maybe in the transmitter, when you collect data, perhaps have dummy data that increments? I think you have six variables you transmit so maybe have six variables such as V1/V2/V3/V4/V5/V6 and in each iteration of your loop increment (V1=V1+1 V2=V2+1 etc) Make sure the dummy variables are of the s...
by chipfryer27
Thu Feb 22, 2024 7:52 am
Forum: General
Topic: PIC18F25K22 UART ERROR
Replies: 183
Views: 62747

Re: PIC18F25K22 UART ERROR

Hi Unfortunately I can't really do much with hardware just now. Limiting factors will be the collection of data, transmission and subsequent reception by Excel. There are two delays that need to be considered in the transmitter(s). In the ESP_Send macro when we tell the module we are sending a strin...