Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on March 23, 2015 at 22:50Hi- Doc UM1755 says slave header on SPI indicates read/write buffer size by bytes 1-2 and 3-4. If ACI command pkt is bigger than 128 bytes then mast has to send it in 2 SPI write transactions. Does it mean the size f...
Posted on March 25, 2015 at 16:15Hello, Can you clarify how work function hci_le_transmitter_test?I could not find any description of this method. I found that the test run for just a second, but I thought that the test will continue until the comma...
Posted on March 10, 2015 at 08:39Hello,I have Spirit1 IKR02v3.0 development kit. It contains an STM32L151 MCU and Spirit1 RF module. But I use Spirit1 with STM32L162RD MCU for a project. I created my own project on Keil. I ported all the spirit1 fir...
Posted on March 17, 2015 at 19:27Hi,I have a TI tm4c123gh6pm microcontroller and would like to use the SPIRIT1 with it. Are there integrated API's and functions that I can directly include for a faster implementation, compatible with this controller...
Posted on March 21, 2015 at 10:57Hi all, My dear friends, I have 1 STM32 (as master) and 1 Radio Chip (as slave), here I need to read Radio chip register from STM32, can you guys please help me in do this ....I will be looking forward for your help...
Posted on August 11, 2014 at 11:24Hi,I'm developing a device based on the BlueNRG. I worked on the support of flash BlueNRG from my firmware, but during a flash error occurred (probably due to an incorrect program address). After flash failed BlueN...
Posted on March 27, 2015 at 12:23Hello, Please, help me to clarify the following question: Can I set one specific channel for advertising (37 channel for example)? I have tried to use hci_le_set_advertising_parameters function, but to no avail! Re...
Posted on December 16, 2014 at 15:56Hi,I want to learn that how many active connections can make STLBC01 (Bluetooth low energy controller) simultaneously.Regards,Hacer
Posted on September 23, 2014 at 04:43Hi,according to AN4271 a SAW filter is necessary in order to reduce the spurious emissions above carrier in order to comply with ETSI regulations. This I understand. However, I would also believe that the SAW fil...
Posted on April 01, 2015 at 01:45Hi all, I really hope somebody can help me on this. I'm using a STEVAL-IDW001v1 with SPWF01S module integrated. I'm trying to connect to a local server using TCP socket, right now I'm using the server socket.exe exam...