Hello,
I am working with the DWM3001CDK (nRF52833 + DW3110) using SDK 17.1.0 . I have successfully compiled and flashed the DTM example.
I am trying to use nRF Connect...
this is my prj conf
# Bluetooth
CONFIG_BT =y
CONFIG_BT_BROADCASTER =y
CONFIG_BT_OBSERVER =n
CONFIG_BT_PERIPHERAL =y
CONFIG_BT_DEVICE_NAME = "Range extender"...
hi support team,
if customer want to certificate device with 21540, which tool can customer use for dtm testing?
our tool can only set it to 8, can't be 10, as below:...
I am working on a project where I am using the npm1300 with host nrf5340. The BUCK1 powers a sensor and BUCK2 powers the nrf5340. I have a SPDT switch connected to GPIO0 and...
Hi,
Is it possible in BLE channel sounding in ncs 3.0.1 to get some information about the quality of the distance measurement for each method? We have three ways to get...
Hello,
I've been going through the BLE fundamentals course and things are going well. I'm using the nRF5340DK board and SDK version 3.0.2
I've gotten to lesson 3, exercise...
Hi,
I am working on the channel sounding feature on the 54l15 and I want to perform it sequentially between 3 reflectors and one initiator. I realized that after I make...
Hi,
it happened that we have some hardware boards populated with older chips rev. QFAACA and some with newer rev. QFAAG0 but we need to share same software. As I read newer...
by set a char with BLE_GAP_CONN_SEC_MODE_SET_NO_ACCESS, means it can't be read and write, if so, why not remove the char?
any reason behind BLE_GAP_CONN_SEC_MODE_SET_NO_ACCESS...
Is there anyway to limit the number of channels a device is advertising on?
I'm using an nrf51822 with the S110 stack and want to limit my device to a single advertising...
Hi,
We want a throughput between a BLE link 12KBytes/s.
In our application there is a peripheral (in Nordic starter kit), running S110 and we have configured connection...
I have two questions.
Is it possible to use the DAP[n]/DAB[n] registers without using Bluetooth 4.0?
If it is possible, then how? I searched all the sample...
I am starting with Nordic nRF51822 and I would like to know if do you have some samples for use with emIDE (I liked it because you don't have size limitation). And I had some...
I saw two different way to ini ble
1 ) BLE_STACK_HANDLER_INIT
SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false);
err_code = softdevice_ble_evt_handler_set...
I'm right now getting uC to sleep WHEN THERE ARE NO ACI EVENTS I think I'm doing right, the uC sleeps but I'm not able to wake up despite the fact that RDYN is connceted to...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
Using sdk5.2, and ble_bondmngr_bonded_centrals_store() called on_disconnect, and then call
err_code = sd_ble_gatts_sys_attr_get(m_conn_handle,
m_central.sys_attr.sys_attr...
Hi!
I wonder what is the GPIOs nominal voltage level when I'm using the internal DC/DC converter?
I know that the internal DC/DC converter output voltage is 1,9V but I...
Hello,
we made PCB based on reference with ST balun. In circuit the low freq crystal is optional, so we didnt use it. In software i noticed app_timer use RTC timer. So the...
I am trying to bootload an extremely large hex file using a slightly modified DFU (modified from SDK v5.2.0's example)
The problem is that the hex is so large that eventually...
