Search found 1681 matches

by BenR
Thu Mar 21, 2024 9:32 am
Forum: Bug Reports
Topic: ESP32-S3_Mini not compiling
Replies: 8
Views: 116

Re: ESP32-S3_Mini not compiling

Many thanks for letting us know, should be resolved for you now via the library updates.
by BenR
Wed Mar 20, 2024 10:17 am
Forum: Bug Reports
Topic: GLCD (SSD1306) I2C
Replies: 6
Views: 237

Re: GLCD (SSD1306) I2C

Hello,

Many thanks for letting us know I have hopefully now resolved both of these issues for you via the latest library updates.
by BenR
Wed Mar 20, 2024 9:35 am
Forum: General
Topic: ESP32 _ESP32_SDMode (4Bit) OpenFile return
Replies: 19
Views: 949

Re: ESP32 _ESP32_SDMode (4Bit) OpenFile return

8MHz seems to be a bit slow but could potentially be down to the SD card you're using or maybe the wiring to the card if you're using flying leads. I've happily had 20MHz + working on a custom PCB.
by BenR
Tue Mar 19, 2024 4:46 pm
Forum: Projects - Embedded
Topic: W5500 Socket Status
Replies: 2
Views: 85

Re: W5500 Socket Status

Hi Brendan, The status is basically reading the Status Register of the W5500 IC. Sn_SR (Socket n Status Register) [R] [0x0003] The datasheet here, specifically pages 49 and 50 tell you what the values mean. https://cdn.sparkfun.com/datasheets/Dev/Arduino/Shields/W5500_datasheet_v1.0.2_1.pdf Maybe we...
by BenR
Tue Mar 19, 2024 11:54 am
Forum: General
Topic: ESP32 _ESP32_SDMode (4Bit) OpenFile return
Replies: 19
Views: 949

Re: ESP32 _ESP32_SDMode (4Bit) OpenFile return

Aha right the SD initial rate in v10 was being ignored if the SPI channel was already initialised by something else e.g. the display. So I've hopefully solved this now in the latest version and the low speed mode should be imposed. So this will now happen. Display starts up and sets the SPI clock to...
by BenR
Tue Mar 19, 2024 11:45 am
Forum: General
Topic: ESP32 _ESP32_SDMode (4Bit) OpenFile return
Replies: 19
Views: 949

Re: ESP32 _ESP32_SDMode (4Bit) OpenFile return

As for your SPI speed issue the difference between v9 and v10 could just be the order of the components in the project. There was a change for v10 which meant that shared peripherals like the SPI now only produce one set of code instead of having two or more sets of code that essentially did the sam...
by BenR
Tue Mar 19, 2024 10:15 am
Forum: General
Topic: ESP32 _ESP32_SDMode (4Bit) OpenFile return
Replies: 19
Views: 949

Re: ESP32 _ESP32_SDMode (4Bit) OpenFile return

Many thanks for that, it helped. I've found the problem, I'm using the type conversion to get the bytes but this is then being used again inside the append byte and so the value gets corrupted. I've put a new version on the library updates for you now that should solve the problem by reloading the t...
by BenR
Mon Mar 18, 2024 3:32 pm
Forum: General
Topic: ESP32 _ESP32_SDMode (4Bit) OpenFile return
Replies: 19
Views: 949

Re: ESP32 _ESP32_SDMode (4Bit) OpenFile return

This one is odd, I can't see anything obviously wrong and I exported and imported the macro for the SD mode component so it's very odd. Please can you just double check your array your passing in is a INT type array.
by BenR
Mon Mar 18, 2024 10:32 am
Forum: General
Topic: Modbus TCP Slave
Replies: 12
Views: 322

Re: Modbus TCP Slave

Hello,

I'm doing some work with the W5500 at the moment so I'll see if I can replicate the problem and find a solution for you.
by BenR
Mon Mar 18, 2024 10:30 am
Forum: Feature Requests
Topic: IPS display ST7735 80 X 160
Replies: 1
Views: 60

Re: IPS display ST7735 80 X 160

I've bought one for you so I can develop a component. Should hopefully arrive later this week.

https://www.ebay.co.uk/itm/386858565278