Search found 2109 matches

by BenR
Fri Mar 27, 2026 10:05 am
Forum: Projects - Embedded
Topic: flickering STM32 touch screen
Replies: 6
Views: 704

Re: flickering STM32 touch screen

I've had a dig and can't seem to put my hands on it. Can you create a simple video showing the problem and that might help us to understand and identify where the problem lies. Trying Flowcode v11 would also be useful as lots has changed since v8 and we likely wouldn't be able to roll out a fix for ...
by BenR
Fri Mar 27, 2026 9:59 am
Forum: Tips & Tricks
Topic: Flowcode 11 Graphical Display Manager Demonstration
Replies: 3
Views: 208

Re: Flowcode 11 Graphical Display Manager Demonstration

Hello Jorgen, The button handler macro changes scene as required and then in the main loop you need to check which scene is active and then process the code specific for that scene. e.g. on the voltage scene you would sample the voltage and display. On the current scene you would sample the current ...
by BenR
Thu Mar 26, 2026 4:35 pm
Forum: General
Topic: ADS1115 An0 not simulate - Resolved
Replies: 3
Views: 95

Re: ADS1115 An0 not simulate

Hello,

Many thanks for reporting. This should be resolved for you now via the library updates.
by BenR
Thu Mar 26, 2026 10:52 am
Forum: General
Topic: Fiber comms
Replies: 1
Views: 83

Re: Fiber comms

Hello,

It looks like it should be fairly straightforward and just work with the serial UART component. If you give it a go then let us know how you're getting on.
by BenR
Tue Mar 24, 2026 4:56 pm
Forum: General
Topic: Compare strings!
Replies: 7
Views: 468

Re: Compare strings!

Hi Jorgen,

It's certainly possible to use this in a decision icon in v10.

Code: Select all

compare$(str1, str2, 1) == 0
However I don't think you can select/choose the function from a drop down list inside the decision icon.
by BenR
Mon Mar 23, 2026 7:57 pm
Forum: General
Topic: Compare strings!
Replies: 7
Views: 468

Re: Compare strings!

Hello, The decision and the compare function both end up with similar c code. To use the compare function you do this Result = compare$(str1, str2, case) Result is 0 if the strings match. Case is 0 for case insensitive or 1 for case sensitive. The new str1 = str2 in the decision allows for a shortha...
by BenR
Thu Mar 19, 2026 1:52 pm
Forum: Tips & Tricks
Topic: Flowcode 11 Serial In Circuit Debug (ICD)
Replies: 0
Views: 293

Flowcode 11 Serial In Circuit Debug (ICD)

Hello All,

I've put together a brief demonstration vide here showing the serial ICD capabilities in Flowcode 11.

https://youtu.be/NAqDwGC7qGM

Please feel free to add comments or questions below.
by BenR
Thu Mar 19, 2026 1:50 pm
Forum: Tips & Tricks
Topic: Flowcode 11 Graphical Display Manager Demonstration
Replies: 3
Views: 208

Flowcode 11 Graphical Display Manager Demonstration

Hello All,

I've put together a bit of a demonstration of the new graphical display features available in v11 here.

https://youtu.be/8pBGSSQuoaI

Please feel free to comment and ask any questions below.
by BenR
Tue Mar 17, 2026 1:21 pm
Forum: General
Topic: ESP32 _ S3 with ST7796 display
Replies: 3
Views: 383

Re: ESP32 _ S3 with ST7796 display

Google says I'm wrong

Recommended Pins for High-Speed SPIkn esp32 s3 (FSPI/SPI2):
SCK (Clock): GPIO 12
MOSI (Data In): GPIO 11
MISO (Data Out): GPIO 13
CS (Chip Select): GPIO 10
DC (Data/Command): GPIO 14 (or any free GPIO)
by BenR
Tue Mar 17, 2026 1:19 pm
Forum: General
Topic: ESP32 _ S3 with ST7796 display
Replies: 3
Views: 383

Re: ESP32 _ S3 with ST7796 display

I think the s3 doesn't have the limitations and fast spi is available everywhere but I could be wrong about that.