Search found 1354 matches

by Steve-Matrix
Mon Feb 23, 2026 5:29 pm
Forum: General
Topic: how to check which resources (like Timers) in use
Replies: 4
Views: 164

Re: how to check which resources (like Timers) in use

Yes, I was thinking about a search for relevant registers of that chip. For example "T2CON" is used for Timer2 on some (most?) PICmicros.

But also be aware that some aspects of Flowcode's CAL may also use some internal resources. For example, the PWM does sometimes also use Timer2.
by Steve-Matrix
Mon Feb 23, 2026 4:26 pm
Forum: General
Topic: how to check which resources (like Timers) in use
Replies: 4
Views: 164

Re: how to check which resources (like Timers) in use

There is no way to do this directly within Flowcode. If you are only concerned with the interrupts used by you in your program, you can right-click the "Interrupt" icon in the "Icons" list in Project Explorer and select "List occurrences". That will allow you to check o...
by Steve-Matrix
Fri Feb 20, 2026 3:14 pm
Forum: Feature Requests
Topic: Web Developer with BLE
Replies: 10
Views: 458

Re: Web Developer with BLE

Thanks, Stefan. That's useful to know. I've just done some searching and found this note: If you use filters (like namePrefix) to find a device, you must still specify the services you plan to access in the optionalServices array to connect to them. So you might need to have something like the follo...
by Steve-Matrix
Fri Feb 20, 2026 2:08 pm
Forum: Feature Requests
Topic: Web Developer with BLE
Replies: 10
Views: 458

Re: Web Developer with BLE

You could try the filter property set to the following, assuming this is the correct Service ID for your hardware project: filters: [ { services: [0xffe0] } ] I tried a test project on my mobile phone and I had to use the Chrome browser. I tried another browser and that did nothing, presumably becau...
by Steve-Matrix
Fri Feb 20, 2026 9:04 am
Forum: Bug Reports
Topic: PIC16F1788/9 ADC Resolution
Replies: 6
Views: 370

Re: PIC16F1788/9 ADC Resolution

Thanks for reporting this. I wonder if it is related to this post:
https://www.flowcode.co.uk/forums/viewtopic.php?t=1505

Anyway, we'll have a look and get this fixed.
by Steve-Matrix
Thu Feb 19, 2026 5:06 pm
Forum: Feature Requests
Topic: Web Developer with BLE
Replies: 10
Views: 458

Re: Web Developer with BLE

I think that filter should work. The Service and Characteristic values needs to be correct for your ESP32 device. If you call "RequestDevice", the browser should ask to connect to your device. Once connected, the "OnValueChanged" macro should be called when the data for that Char...
by Steve-Matrix
Thu Feb 19, 2026 2:44 pm
Forum: Feature Requests
Topic: Web Developer with BLE
Replies: 10
Views: 458

Re: Web Developer with BLE

Yes, that's the component. But a slightly newer version is attached here (this one has a proper icon). The complication is the "filter" expression. Due to domain origin issues in (most?) browsers, this needs to reference the actual device being connected to. There are examples in the toolt...
by Steve-Matrix
Thu Feb 19, 2026 12:37 pm
Forum: Feature Requests
Topic: Web Developer with BLE
Replies: 10
Views: 458

Re: Web Developer with BLE

BTW, a beta version of the BLE Web Developer component was posted by Ben here:
viewtopic.php?p=22575#p22575

Have you managed to tried it? This might actually work as-is. But if it doesn't, it would be useful to know.
by Steve-Matrix
Thu Feb 19, 2026 12:16 pm
Forum: General
Topic: Flowcode application compiled into bootloader memory area – how to shift start address correctly?
Replies: 11
Views: 1312

Re: Flowcode application compiled into bootloader memory area – how to shift start address correctly?

Great news, Daniel. Thanks for letting us know.

I'm glad my input was of some small use. :D
by Steve-Matrix
Thu Feb 19, 2026 10:46 am
Forum: Feature Requests
Topic: Web Developer with BLE
Replies: 10
Views: 458

Re: Web Developer with BLE

I have made a Web Developer component, but it is currently unreleased and needs a little more work. I'll look into it again and see if we can get something out soon.