BlueNRG-2 is not getting connected everytime with other module both having master and slave chat binary image
i am making a home automation project and want my modules to get connected everytime it is powered up.
Forum Posts
Unable to Flash the Firmware in BlueNRG-1
Hi Sir,Greetings of the day,Here, I am using the BlueNRG-1 development boards. I downloaded the SDK from the st.com. I am getting an error message as follows while flashing. I am using st-link /v2 to flash. Please help me.Regards,
Resolved! BlueNRG-2 in STM32CubeMX
Hi,Greetings of the day,Here I am searching the BlueNRG-2 in the stm32cubemx. But I am unable to found out that. Please help me Regards,
Resolved! BlueNRG2 Stack Device Name Characteristic (0x2A00) Length
Bringing up BlueNRG2 (in network co-processor mode). Using the following call on the host MCU (after aci_gap_init():(aci_gatt_update_char_value_ext(...)For setting the Device Name characteristic (0x2A00) of the Generic Access Service (0x1800) seems t...
X-NUCLEO-IDB05A1 and NUCLEO-F401RE and graphics GUI
Hi,I'm starting to play around with ST BLE.I'm using X-NUCLEO-IDB05A1 on NUCLEO-F401RE.I've just followed the step described on http://www.emcu.eu/how-to-use-spbtle-rf-stm32/ :I've drag .bin over the icon: NUCLEO_F401RE (en.X-CUBE-BLE1\STM32CubeExpan...
How can i get the MAC adress of the blueNRG-2 ?
Hi , Object: Establish a BLE connection between the BlueNRG-2 and mobile phone app . I'm using BlueNRG-2 on STEVAL-IDB008V2 that i want to configure it as a network coprocessor via SPI mode with nucleo-L053 board. For now : -I developped the applica...
How to drive two SPIRIT1 or S2-LP with one external TCXO?
Datasheet info is not enough. It is not clear what type of waveform must be in XIN pin: sine, clipped sine, or rectangular. Also min and max level of clock.Pavel Pavlov, Principal Design Engineer of Electron consortium JSC, Sofia, Bulgaria
I am trying to replicate SDK_BasicGeneric_A example transmitter code on my custom board. And it works well only after I set BYPASS_LDO to 1. What is the reason of such behavior?
Processor is PIC16LF18446, interface with s2lp works fine. I use S2LP_Library from SDK 1.2.1 with some adaptations for PIC. Three boards with the same behavior - possibility of soldering error is minimal. Frequency 433 MHz, crystal 50 MHz.
Resolved! STUSB4500 register setup
We want to evaluate the STUSB4500 and mounted this device on our demo board. Now we need to setup the device. We found a description for each setup but we do not find any information about the register how to address them. We need more information ab...
BLUENRG-2 - Change Adversitive Interval
Hi! I developed pcb with BLUENRG-2 IC. Where in BLE-Beacon example (ST BlueNRG-1_2 DK 3.1.0) I may change Adversitive Interval? This is need for me, because my application need more free CPU time. Thank you!