Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on January 09, 2017 at 10:54The function aci_gatt_update_char_value fails initially....and if fails there is while(1) loop...so system stuck here....what is issue ? after debugging it observed that function returns BLE_STATUS_TIMEOUT.....can ...
Posted on January 09, 2017 at 03:55I am updating my application code to use the BLUENRG-MS device. When I receive EVT_BLUE_GAP_BOND_LOST, I need to know which connection this is referring to because this event can be received as Master or Slave but ...
Posted on January 05, 2017 at 15:50Hi,Where can I download the newest firmware for the SPWF01SA?BR,Manfred
Posted on January 05, 2017 at 22:35I am trying to update BlueNRG-MS FW (using IDB006 Eval Bluetooth Dongle) using GUI -> Tools -> BlueNRG Updater -> BlueNRG-MS (v3.1 and above) -> bluenrg_7_2_c_Mode_2-16MHz-XO32K_4M.img (Tried 7.1 FW too)However, GU...
Posted on January 05, 2017 at 09:39Hi, I'm working with the board STEVAL-IDB007V1 and it works correctly with the PC Tool BlueNRG-1 Navigation. I have some problems when I want debug the project Demo sensor: I tryed to use ST-LINK and also the J-LIN...
Posted on January 03, 2017 at 19:08Hello.What could be the reason for Spirit1 (SPSGRF) module getting stuck in 0x3B PM_setup state? Everything works well until one RX state timeouts (doesn't receive any data).Thanks#spsgrf
Posted on December 26, 2016 at 09:13I am using the SPBTLE-RF connected to a standalone MCU to communicate with my PC using BLE.I am establishing the connection and the data is being transferred ok but every X minutes I encounter a drop in the BLE co...
Posted on December 21, 2016 at 21:46Good evening,I have a question about the SP1ML module: it integrates Spirit1, baloon, chip antenna and the STM32L151RB microcontroller.I search info about the STM32L151RB in yur site and I saw there are 2 version:...
Posted on December 13, 2016 at 12:55I use BlueNRG-MS stack 7.2c, stackmode = 3When connected only ONE device (mobile phone) to BlueNRG-MS everything works fine, but when startup aci_gap_set_discoverable or aci_gap_create_connection for additional s...
Posted on December 19, 2016 at 14:48Hi Jerry,is it possible to save the network connection settings (SSID name, password, etc.), that after a firmware update of the SPWF01the settings are still avaliable and the module connects again to the network?...
