Interface and connectivity ICs

Publish & Subscribe the data from UART to CloudMQTT using ESP8266

Hello,I have successfully integrated the wifi module with my controller( STM32F429IGT6) but now I a facing a problem in sending and receiving the data to Cloudmqtt through ESP8266. Here I have attached the code which I am using for your referenceWhen...

How update firmware in "Discovery kit for CR95HF Reader" from M24LR-DISCOVERY Kit?

CR95HF development software v2.3.0 recommended update firmware from version 3.6.0 to version 3.7.1, but not describe how!! 

Where can I find SDK for STiH410 Series

I happend to notice the driver in linux kernel treedrivers/media/platform/sti/hvaAnd i want to know how to use this driver in usespace, i have been looking for the SDK for days, but end with nothing. so anybody knows where Can i find SDKS for STiH41...

BlueNRG PC Connectivity

Posted on July 17, 2016 at 20:09I am trying to connect a BlueNRG device to a PC running windows 10.  The PC discovers the BlueNRG but when I try to pair the device the PC says that Something went wrong.  The software in the BlueNRG is a modfied vers...

I-Cube LRWan, where to set the Spreading Factor (SF)

I'have imported the I-Cube LrWan (LoRa) library and end_node example into SW4ARM (Eclipse). This example is working (With SX1276MB1MAS) module. By default it sends a LoRa packet with SF12. Where (which .h file) can I set this Spreading Factor?? to SF...

Hi, Is there some document about PCB antenna design for the BLUE NRG-2? Thanks

Spirit1 868 MHz problem with communication with SP1ML

Hello,I have problem with transmitting data from Spirit1 to SP1ML USB dongle module. Al registers are exactly the same on both modules. No matter what I'm sending (via Spirit1) 96 byte ASCII string or even 8 byte one on receiving side (SP1ML) i get 1...

where can i find the specific Fw version 170726-b7ac1ba-SPWF04S for SPWF04S - ST wifi Dongle?

Hi,I want to burn the SPWF04S - ST wifi Dongle with specific Fw version 170726-b7ac1ba-SPWF04S version.where can i find the specific Fw version 170726-b7ac1ba-SPWF04S ?

Hello, I am working with the BLUENRG2 Development board. I am trying to get the board to communicate with another board via SPI 32 bits.

The BLUENRG2 SPI sample is set for 8 bits. When I try to change the data size using data size to SPI_Data_size32b, it does not work. Anyone has run into the same issue?

Reset BLUENRG-MSQTR - can it get locked up?

Hello,We are developing a product that has some circuitry permanently powered inside a sealed enclosure. We need to determine if we need a load switch for the host processor to cycle power to the BLUENRG-MSQTR BLE module in the event that the BLE mod...