Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on October 11, 2015 at 15:14Hi everybody, I have troubles to connect the SPWF01 with an AP using WPA2 privacy mode. When I try to connect, after Wind 25: association successful, I receive Wind 40: deauthentication:1 +WIND:19:WiFi Join:00:04:E...
Posted on October 09, 2015 at 12:31Hello, we have to transfer long attributes (images) on BlueTooth. We read in BLE Specifications 4.0 that this can be accomplished using the “Write Long Characteristic Values�? procedure described in 4.9.4 of part ...
Posted on October 01, 2015 at 09:51Hi, I am broadcasting a small UDP packet once a second through the SPWF01 using AT+S.SOCKON=192.168.1.255,55555,u and AT+S.SOCKW and that appears to work just fine but if I access the SPWF01 web server at the same...
Posted on October 05, 2015 at 11:21 My device is configured as a SERVER in an advertising mode. ret = aci_gap_set_discoverable(ADV_NONCONN_IND, 160, 160, PUBLIC_ADDR, NO_WHITE_LIST_USE, sizeof(local_name), local_name, 0, NULL, 0, 0); ...
Posted on October 01, 2015 at 14:45 First I configure the module. void BLUENRG_Setup(void) { HCI_Init(); BlueNRG_RST(); Osal_MemCpy(bdaddr, SERVER_BDADDR, sizeof(SERVER_BDADDR)); /* Configure BlueNRG address as public (its public addr...
Posted on September 28, 2015 at 11:32Goodmorning, We bought the STEVAL-IDW001V1 evaluation board and the STEVAL-PCC018V1 module to connect it to the pc; the STEVAL-IDW001V1 it's already updated to the last release FW 3.4.We need to receive some data...
Posted on October 01, 2015 at 12:44Hai,I have configured SPWF01S wifi module as miniAP andI have connected STM32F7-Disco with SPWF01S through UART.I am sending the command AT+S.SOCKD = <port number> to the wifi module and it is ready for listening.N...
Posted on May 12, 2015 at 11:08Hello,I want to use a BlueNRG as HCI device. I�ve used the ACI Command Write_Config_Data to set a public address (0xaa, 0x00, 0x00, 0xE1, 0x80, 0x02). I use the HCI command �LE Set Advertising Data Command� and finally...
Posted on October 01, 2015 at 11:52Hi there, i am running the BlueNRG with multiple services, such as a proximity service, a performance test service and an application service. The proximity service has 2 characteristics, the PerformanceTestService...
Posted on September 28, 2015 at 15:16Hi,I've been searching for an ST forum related to stw81200 (rf synthesizer), but can't find any. Does anyone know where to post?Thanks.