Search found 1554 matches
- Tue Dec 02, 2025 10:08 pm
- Forum: Feature Requests
- Topic: FRAM COMPONENT
- Replies: 6
- Views: 188
Re: FRAM COMPONENT
This is the idea I have (note that it is very unlikely to work - as I haven't any hardware to test on) I've loosely based this on a '24' based project I did on Arduino that allowed multiple memory chips to be attached (set the address with a0..a2) - so in properties - there is number of devices (1.....
- Mon Dec 01, 2025 5:48 pm
- Forum: Feature Requests
- Topic: FRAM COMPONENT
- Replies: 6
- Views: 188
Re: FRAM COMPONENT
Ordered a handful of the Chinese boards - i didn't check the datasheets but if the only change of the interface used them it should be possibly to use either bus with minimal code - always good to keep the interface as 'thin' as possible (data is sent/received in as few places as poss) - one issue i...
- Mon Dec 01, 2025 9:06 am
- Forum: Feature Requests
- Topic: FRAM COMPONENT
- Replies: 6
- Views: 188
Re: FRAM COMPONENT
There's also a SPI version - running at up to 50MHz - look very neat, and should be fairly easy to get running...
Martin
Martin
- Sun Nov 30, 2025 6:27 pm
- Forum: General
- Topic: ESP32 UART-USB Brige How to use
- Replies: 19
- Views: 5665
Re: ESP32 UART-USB Brige How to use
As a correction - need to run 'export' before attempting to add the component.
- Sun Nov 30, 2025 5:12 pm
- Forum: General
- Topic: ESP32 UART-USB Brige How to use
- Replies: 19
- Views: 5665
Re: ESP32 UART-USB Brige How to use
I managed to get the esp32-s3 running with tinyusb! This is a not very useful demo that opens the USB port - and on my PC this connects as a different port number (COM18 instead of COM5) - and then outputs a string in a loop. Hopefully you can build on this though. Setup: I created a Flowchart (I ca...
- Fri Nov 28, 2025 4:32 pm
- Forum: Bug Reports
- Topic: ESP32 and I2C CAL component Problem/Observation
- Replies: 4
- Views: 163
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
Can you post your chart?
Martin
- Fri Nov 28, 2025 12:48 pm
- Forum: General
- Topic: ESP32 UART-USB Brige How to use
- Replies: 19
- Views: 5665
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
Not had much chance to play this week - I'll try and have another bash over the weekend....
Martin
- Fri Nov 28, 2025 10:36 am
- Forum: General
- Topic: History of Flowcode
- Replies: 33
- Views: 137991
Re: History of Flowcode
Thanks Steve,
That's really interesting - it's come a long way since v1!
Martin
That's really interesting - it's come a long way since v1!
Martin
- Wed Nov 26, 2025 3:45 pm
- Forum: Bug Reports
- Topic: ESP32 WLAN init and BT init Problem
- Replies: 7
- Views: 300
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...
Then select the top row Partition table (single factory app, no OTA) ----> and change to Custom...
Then change the name here if needed: Martin
I'd used the custom 'route' for creating a SPIFFS partition...
Then select the top row Partition table (single factory app, no OTA) ----> and change to Custom...
Then change the name here if needed: Martin
- Tue Nov 25, 2025 9:49 pm
- Forum: Bug Reports
- Topic: ESP32 WLAN init and BT init Problem
- Replies: 7
- Views: 300
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...