Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on June 28, 2016 at 16:25I am trying to connect my SPWF01S to an AP but am not able to do so. This is the WINDS i get:+WIND:21:WiFi Scanning+WIND:35:WiFi Scan Complete (0x0)+WIND:19:WiFi Join:74:EA:3A:D3:C4:D4+WIND:25:WiFi Association with 'I...
Posted on July 03, 2016 at 01:55Hello,Kindly advise with the exact discrete balun values in the following document, page7:http://www.st.com/content/ccc/resource/technical/document/application_note/b7/1b/cd/46/3b/a8/46/81/DM00150501.pdf/files/DM00150...
Posted on July 01, 2016 at 00:54Hi,I am rather new, although advancing in big steps with through the blueNRG chips, which i find the be really great!I am runing latest FW version, and i noticed something rather strange:If my central device has a ran...
Posted on June 01, 2016 at 16:45Hello, I tried to delete the characteristics and the service that I created but I didn't succeed. I used the commands aci_gatt_del_char and aci_gatt_del_service but it didn't work. If I understand, I have to give the...
Posted on June 29, 2016 at 14:46Hello, after adding the 6th service with aci_gatt_add_serv i get the errorcode 0x1f (out of memory) if i add the 7th service? This error is independent of the count of characteristics in the other services. How can i ...
Posted on June 30, 2016 at 07:02Hello!I am using AM26LV31I driver for RS422. The power dissipation is written in datasheet as:Ultra-Low Power Dissipation� dc, 0.3 mW Max� 32 MHz All Channels (No Load), 385 mW TypCan anyone please tell me what is thi...
Posted on June 09, 2016 at 21:20Hello,I have downloaded the last version of STSW-BLUENRG-DK (2.0.0), unfortunely the executable GUI file is missing. Regards, Christophe.
Posted on June 29, 2016 at 11:51Hi Guys,I would to like develop a bluetotooth application using SPBTLE-RF BLE module. ReadingDT0049 Design tip documents I must to check IFR Register by BLUE NRG GUI, but i can't find this tool. Someone can help me? I...
Posted on June 29, 2016 at 14:00I have a question about possibility of implementation pocsag protocol on Spirit 1. I have eval and SPIRIT1 DK GUI, but there is possible to set maximum preamble to 32 bytes. Pocsag needs 72 bytes preamble. Did you imp...
Posted on June 29, 2016 at 10:44Dear Users, I am trying to communicate between IDS001v4 and ids01a4 using SPIRIT1 DK (IDS001v4) and P2P_Demo (ids01a4). After configuring radio in DK I receive packets, but always occurs ''Packet lost. CRC error''. Wh...