Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on October 04, 2016 at 16:58Hi,I use the SPSGRF module in 868MHz Narrowband. I search to send packet with this configurations : - Fc = 869.2375MHz- Fdev = 2.7 kHz- Datarate = 4.8 kBit/s- Number of channels : 0- Spacing channel : don't care ? ...
Posted on September 29, 2016 at 13:06Dear Support Team,I want to collect data from 64 heat meters, heat meters are from Danfoss, in mode T1.The purpose of the project is only data collecting from heat meters without decryption, collected data forwa...
Posted on September 01, 2016 at 12:45Hi,I observed followings while communicating between two spwf01modules: At the Client side when its try to connect to server I’m using AT+S.SOCKON command to connect. In this command I can pass “ind�? parame...
Posted on September 22, 2016 at 13:19Hello. How can i change GATT charProperties of added GATT characteristics?Is that possible? I need to remove Read/WriteProperties (CHAR_PROP_READ/WRITE) of all characteristics when GATT service will be locked. I...
Posted on August 29, 2016 at 15:09Hi. I`m implementing BlueNRG based Eddystone beacon. And i have to check GATT Return/Error codes of GATT read/write commands in Android/iOS application. I have no idea about this codes and i found no BueNRG API fun...
Posted on September 13, 2016 at 14:00Hi I have an issue similar to one raised earlier in the forum but there didnt appear to be a resolution.When I create my own web pages and use the output.cgi as per examples I have found, when I submit the data f...
Posted on September 12, 2016 at 11:14Hi,I have doubt, what is the difference between AP(Access point) and miniAP.Is there any functionality difference?Is there any less functionality in miniAP compare to AP?Thanks Basavanagouda
Posted on September 09, 2016 at 12:02I'm evaluating the SPWF01x module for use in a cable-replacement application. What I need to do is setup the module as an AP, connect to it and switch to data mode. Following the documentation I've already put th...
Posted on September 08, 2016 at 18:04Hello community !!! I joined X-NUCLEO-IDB05A1 and nucleo board, respectively, then dropped F401RE example Eddystone URL, address on the board is determined FF: FF: FF: FF: FF: FF (see smartphone device, radio wor...
Posted on September 07, 2016 at 12:00Hello, I'm using the ST BLE (SPBTLE-RF) to send data from MCU to smartphone. We used an entire solution from ST (VL53L0X sensor, STM32F401 MCU and SPBTLE-RF BLE). I want to send many packets (a lot of data, >50...