Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on November 18, 2016 at 12:18I have been using the your WiFi module, The module desciption is below; # nv_manuf = ST # nv_model = SPWF01SA1 # nv_serial = 4313D02202 # nv_wifi_macaddr = 00:80:E1:FF:BA:10 +WIND:1:Poweron (141106-0950875-SPW...
Posted on November 15, 2016 at 17:10Hi,I'm trying to send messages to the host processor (the one communicating with the SPWF01SA module).As far as I know there are two methods:* /output.cgi?text=message* SOCKDBoth output.cgi and the socket server s...
Posted on October 21, 2016 at 14:55Hi, I'm trying for lowest bandwidth settings for higher sensitivity. But packets wouldn't reach. Is there any problem with my settings? #define CHANNEL_SPACE 20e3 #define CHANNEL_NUMBER ...
Posted on November 10, 2016 at 12:03Does anyone know if ST have source code for the SP1ML modules available? or even a starting point for people wanting to develop custom firmware for the device.thanks #sp1ml-spirit1-stm32l151rb
Posted on November 02, 2016 at 21:32I'm trying to add a ''Client configuration descriptor'' to a characteristic using the following function call. However, it returns a status of 0x61 (invalid parameter) with no indication of which parameter is inv...
Posted on November 02, 2016 at 18:23Hi,I've been testing the socket server (AT+S.SOCKD=32000) on the SPWF01SA and noticed that whenever a client connects the Wi-Fi module immediately enters data mode. This seemed like a potential problem so I decide...
Posted on October 28, 2016 at 01:38HelloI'm evaluating the SPWF01SA for an industrial application especially with regard to its TLS capabilities.Unfortunately my knowledge of TLS especially in an embedded setting is limited, and AN4683 neglects to m...
Posted on October 19, 2016 at 15:46Hi,I am doing some measurements using the RSSI from the SPIRIT1. I am making the the following test:In the transmiter I am using the continuos wave In the receiver I am verifing the RSSI as the following:Enter RX s...
Posted on July 28, 2016 at 12:59Hi, I am a beginner with RF and SPIRIT1. I’ve been working with SPIRTI1 for more than a month by now and I am having some problems regarding de cofiguration of the output power of this device. I am not able to get +16...
Posted on October 13, 2016 at 21:18Hi guys,SPWF01S is a new module for me. I have been using it for about a month.My question is this: if I set the WiFi connection options at every boot and issue an AT&W (save), will it wear out the eprom memory? ...