Search found 1549 matches

by mnfisher
Fri Nov 28, 2025 4:32 pm
Forum: Bug Reports
Topic: ESP32 and I2C CAL component Problem/Observation
Replies: 4
Views: 56

Re: ESP32 and I2C CAL component Problem/Observation

Have used the i2c quite extensively in the past without issue - so unless a recent update has broken something?

Can you post your chart?

Martin
by mnfisher
Fri Nov 28, 2025 12:48 pm
Forum: General
Topic: ESP32 UART-USB Brige How to use
Replies: 17
Views: 5454

Re: ESP32 UART-USB Brige How to use

Hi Stefan,

Not had much chance to play this week - I'll try and have another bash over the weekend....

Martin
by mnfisher
Fri Nov 28, 2025 10:36 am
Forum: General
Topic: History of Flowcode
Replies: 33
Views: 137717

Re: History of Flowcode

Thanks Steve,

That's really interesting - it's come a long way since v1!

Martin
by mnfisher
Wed Nov 26, 2025 3:45 pm
Forum: Bug Reports
Topic: ESP32 WLAN init and BT init Problem
Replies: 7
Views: 184

Re: ESP32 WLAN init and BT init Problem

Can do as Ben suggested - or from menuconfig:
I'd used the custom 'route' for creating a SPIFFS partition...
pt1.png
pt1.png (52.9 KiB) Viewed 119 times

Then select the top row Partition table (single factory app, no OTA) ----> and change to Custom...
pt4.png
pt4.png (51.1 KiB) Viewed 119 times
Then change the name here if needed:
pt3.png
pt3.png (76.92 KiB) Viewed 119 times
Martin
by mnfisher
Tue Nov 25, 2025 9:49 pm
Forum: Bug Reports
Topic: ESP32 WLAN init and BT init Problem
Replies: 7
Views: 184

Re: ESP32 WLAN init and BT init Problem

Hi Dirk, It's complaining that the app partition isn't large enough (though if all you are doing is initialising the WiFi and BT I would be surprised that this is the case) You will need to define a custom partition table - and point to that using menuconfig - allocating more memory to the applicati...
by mnfisher
Sun Nov 23, 2025 2:50 pm
Forum: General
Topic: Flowcode Exchange
Replies: 28
Views: 37306

Yes - I would agree. For any 'serious' stuff (work) then OEM is best. However, for something intended as an interesting programming exercise (play) - then £2.50 is easier to swallow than £75. Usually for dev work someone else is paying for the kit :-) I've found quality to be pretty good generally -...
by mnfisher
Sun Nov 23, 2025 9:23 am
Forum: General
Topic: Flowcode Exchange
Replies: 28
Views: 37306

Re: Flowcode Exchange

I think I'll order some ht16k33 displays as a gateway device. They are much cheaper - and perhaps more hobbyist friendly - they don't have the built in character set - but that's a very minor drawback. Not sure if Flowcode's starburst display covers this? Then when that's working it should be easy e...
by mnfisher
Sat Nov 22, 2025 7:27 pm
Forum: General
Topic: Flowcode Exchange
Replies: 28
Views: 37306

Re: Flowcode Exchange

Hi Andreas, I think the forum rules forbid advertising / selling... The MAX695x chips look interesting and should be relatively easy to get working, I'd also like to play with the radio chips - having the multi-band capability is much more interesting than just FM - and I see some variants support w...
by mnfisher
Sat Nov 22, 2025 6:19 pm
Forum: General
Topic: Timer or interupt?
Replies: 8
Views: 326

Re: Timer or interupt?

And there is always something new to learn :-)

Keep playing - and practicing - Flowcode is a great environment to do it in!

Martin
by mnfisher
Sat Nov 22, 2025 10:39 am
Forum: General
Topic: Flowcode Exchange
Replies: 28
Views: 37306

Re: Flowcode Exchange

Yes - world events rather put paid to things - and the £4.50 in sales didn't cover the hosting costs :-(
I still have the components I did - (somewhere) - I can post them. What are you interested in particularly?

Martin