About Le Loc - Duc

Le Loc - Duc · 2020-05-13

I'm using SDIO - DMA to read/write with uSD card. In 1 bit mode, it work fine. But in 4 bit mode, mcu cannot mount to sd card. It appears FR_DISK_ERR. I've update to newest version of CubeMX but it still not fix. Does anyone know how to fix this ?

Le Loc - Duc · 2020-04-15

Hi all,I'm conducting a project which require to Wireless Internet 3G: a remote speaker that can receive and broadcast audio file from a server. Until now, I have listed out some basic criteria for MCU selection mostly relating to peripherals require...

Le Loc - Duc · 2020-05-13

Dear Zemmeli, i'm using cubeMX 5.4.0. As your answer, I need to add your script to your code.Could you show me detail where to add ? Which function ? which file ? Thank you very much

Le Loc - Duc · 2020-04-16

Hi MONKA, Maybe my ask not clear enough. It like a internet radio and send/receive data through MQTT broker. After receiving audio file, it will broadcast through a speaker.

Le Loc - Duc · 2020-04-16

Firstly, thank you for your reply. OMG, at last some one read my post . Could you go into more details instructions about this:Using SAI/I2S at 48 Khz samplilng frequency and external codec (2xADCs + 2xDACs), CPU at 168 Mhz. How to calculate this ? I...

Le Loc - Duc · 2020-04-15

Does anyone have any idea about this ???

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