I'm using an nRF52 (SDK11.0.0, s132) and am able to generate a hex and axf via Keil/uVision. It uploads and works just fine using a Segger J-Link. I want to try some lower...
Hi, I'm a newbie to Nordic and need to use multiple nRF24LE1s to get ADC values and transmit them to a single nRF24L01 connected to an Arduino. I need sample Keil compiler...
HI:
i hava a sender and it send a frame every 15ms ,not use any protocol,and reciver code like as follow:
while (1) {
Rf_StartRx(ReciverSC.RfBufPointer...
Hi to everyone,
i have an mb39c811-evsk-02 and over it there is a tmp102 temperature sensor and an nrf51822.
I want to read the values of the sensor over a beacon app. ...
Hi,I'm glad you can see my post.
Now, I am in a program to read and write FLASH such as the screenshot in the attachment.
Then I update with DFU service for the equipment...
Hi Is it possible to change the MTU size with the Master Control Panel?
I am making a ble device on a nrf52 with the SDK 12 (latest softdevice) which has the ability to...
Is there a function like battery_level_in_percent for AA battery?
I know battery_level_in_percent is only for CR2032.
Even though I compensate it to make it 3V from AA battery...
hello,
I'm working with nRF52840 dongle, i installed nRF Connect for desktop v3.6.1 on ubunto 18.4 and i am using python3. After programming connectivity_4.1.4_usb_with_s132_5...
Hello I'm using Zephyr and trying to update the characteristic value with interval of 50ms. The problem is that the android app nrf connect freezes after I start reading the...
Hi,
I'm trying to run the light_switch sample app from nRF SDK for Mesh.
I have both PCA10056 and PCA10059, and I used both to run some other applications before testing...
Hi. I'm evaluating the nRF52810 chip by developing on the nRF52-DK (based in nRF52832 chip). As noted in this chapter https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17...
We need to work with the PWM, the idea is to set one frequency, duty 50%, and put out these pulses to one pin, we understand how to do that but we need to stop these pulses...
Hi,
I once got the following message while trying to attach a debugger to my network core.
After this event, I haven't been able to program my network core.
I have...
I am looking at the hardware design of Thingy91, where the antenna is shared by LTE and GPS/GNSS. My system will be connected to a cloud (probably most of the time) and track...
Hi,
Our NRF52840 (running 14.2) often takes a very long time to disconnect, from when a disconnection is initiated by the phone. It can take 30s, sometimes even more, for...
Hi,
I'm using 5 nordic thingy 52 (nRF6936).
I connect all of them with my android smartphone using your thingylib library ( github ) and read only `rawDataNotification...
I have a nrf52832 based device with several GATT services which are used by custom IOS/Android applications via a paired phone. All of this is working correctly.
I would...
Bug in the SDK function below. channel_free is called whether or not pin_in_use_by_te() is true or not. For us this resulted in channel_free() getting called with an invalid...
in prj.conf, i add below:
CONFIG_BT_USER_DATA_LEN_UPDATE=y CONFIG_BT_CTLR_TX_BUFFER_SIZE=251 CONFIG_BT_CTLR_DATA_LENGTH_MAX=251
in att_internal.h , change # define BT_ATT_DEFAULT_LE_MTU...
Hi!
I wonder how can I measure the delays, latency, errors and connection speeds. I'm using nrf samples for bluetooth peripheral_uart connect it with nrf connect app. I...
