Jean Charles

@johnnytolengo , Why did you remove all SPIparam(x...) and SPI transaction functions ? This is not complient with the SPI standard.

SPI is a multi devices bus. So, its important to do not initialize the SPI library inside the device lib and use the right SPI implementation with beginTransaction() and endTransaction().

Hi, I'm interested too. My e-mail : [email protected] Thank you

Could you propose a PR with that improvement ?

Also have this error: ``` E (190508) i2c.master: s_i2c_synchronous_transaction(924): I2C transaction failed E (190508) i2c.master: i2c_master_receive(1240): I2C transaction failed [187037][E][esp32-hal-i2c-ng.c:311] i2cRead(): i2c_master_receive failed: [259] ESP_ERR_INVALID_STATE [187046][E][Wire.cpp:523] requestFrom(): i2cRead returned Error...

Sounds great! So we have to wait the next release. Source : https://esp32.com/viewtopic.php?p=148588&hilit=i2c#p148588 @me-no-dev ?

Finally I recompiled my project using arduino as a component for esp-idf to be able to patch i2c_master.c and I still have the same problem. 😔

Hey, I also have this issue. I'm not able to edit the source code. Is there another solution ? Thanks.

Thanks @mamad0901-sys, I used your aiohttp implementation with some modifications. It works much better. I am able to handle thousands of bots at the same time without any problems. Whereas...