I am getting a bt_hci_core: HCI driver open failed (-11) with a custom board using nrfConnect for VS Code and 2.9.1 toolchain/sdk.
The code is really simple (I'm not...
Hi,
I’m using the function lte_lc_psm_param_set(rptau, rat) . After connecting to LTE, I call lte_lc_psm_get(&psm_cfg.tau, &psm_cfg.active_time) and receive the following...
Hi,
Developmente setup: Windows x64, nrf connect for vs code, SDK and toolchain versions 3.0.2.
I was trying to build a proyect for a custom nRF5340 board when I encountered...
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I am getting randomly incorrect SOC reported by pmic npm1300. For most days, it reports correct SOC but then all of a sudden it starts to report incorrect SOC even though...
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I recently found out about the Periodic interval feature on GRTC CC[0] and it seems like it would be quite useful for my application. Most of my code so far uses the...
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I have integrated Neuton’s “Transport Type Detection” pre-trained model into my firmware, running on a nRF52840dk. For collecting 9-axis IMU data, I’m using the ST X...
I'm trying to implement a fall detection feature on the headset side using the LSM6DSOX IMU sensor. The IMU is configured successfully, but the board halts after the INT1...
I try to achieve something similar to IBeacon where data is pushed to any device listening, but where the data is changing over time. Is it possible to (frequently) change...
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I have recently had to install the nrf tools on a mac computer. The tools have been recently ported to macs, but unfortunately I am getting the following message...
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During a connection between two nrf51422s running on S120 (2.1.0) and S110 (8.0.0) with a connection interval of 7.5 ms I get only a maximum RSSI of -42 dBm...
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I developed a firmware on nrf51422 with nrf51. I use a development board PCA10028.
With this firmware I control the directly the radio registers (Soft Device is...
I have a nRF51822-EK evaluation kit (so, PCA10001) and am trying to get DFU working with an S120 SoftDevice as per the answer posted here:
devzone.nordicsemi.com/.../ ...
nRF51822
I'm interested in setting up the the POFCON to enable me to get a
POFWARN interrupt when the battery voltage drops below 2.7V.
The softdevice is enabled at...
I have a nRF51422 dongle, and I want to know the power/current when an UART event happens.
I've read nRF51822_Development_Kit_User_Guide_v1.4 p.29 for Current Measurements...
Hello,
I am experiencing some CC register issue in Timer of nRF51822. I am trying to setup TIMER1 for 16 seconds. But I see, that when I try to write to CC registers, the...
The "Intermediate Temperature" characteristic is not coded in the ble_hts.c file.
How could I do to implement this characteristic and maintain the compliance with Nordic...
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I want to rewritte SEGGER_RTT_vprintf to use sprintf Inside (because it's already linked in my application and allow float display).
The problem is that i don...
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We use the nRF51822 with s110 active. As long the s100 isn't active, we can debug, set breakpoints, stop, continue like it should work.
When activating the s110 and...
Hello,
The question is about CUSTOMER area in UICR. After locking chip wirh UICR.RBPCONF.PALL I noticed that I still able to read UICR.CUSTOMER data.
Could I enable readback...
