The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
Hi Support Team,
we use the nrf52840-dk board to capture a bunch the emitted power of WiFi sources. In other words, we simply capture RSSI values until the data if full...
According to the official BLE core specification, in the scanning state:
"If the scanWindow and the scanInterval parameters are set to the same value by the Host, the Link...
I am using twi_scanner example program from nrf_sdk. when I run this program I could able to get the i2c address of some devices i.e., mpu6050 with address 0x68 and I am not...
Hello all,
I am using the PWM library, does any of you know what does the " 5000L " stands for in this function ?
Indeed, it says 200 Hz, however, I do not see it :...
Hi,
I am using the method bt_conn_le_create_auto. How can I apply Service-UUID filter, so it can only connects to the given once? Is this possible to use bt_scan_filter_add...
Hi Team,
I have a few questions about the transceive process of BLE Mesh5.0 based on nRF52840 chips.
1. Can they do advertisement and scan operations simultaneously? ...
I added a ZB_ZCL_CLUSTER_ID_DIAGNOSTICS cluster to my custom server EP:
+ZB_ZCL_DECLARE_DIAGNOSTICS_ATTRIB_LIST( + diag_attr_list); + ZB_ZCL_CLUSTER_DESC(ZB_ZCL_CLUSTER_ID_DIAGNOSTICS...
Good morning,
Since yesterday i have a new problem with the nRF Cloud. This time with ListMessages of the REST API.
I use a Node-Red rule chain and send a GET to the following...
Hi Team,
I have nRF52811 and I would like to evaluate the BLE direction finding Feature. I have very limited knowledge on this.
I would like to go with AoA method as the...
Hi,
I work in a project where we use nRF9160, and use certificates in order to access https addresses. This works fine, and I use the modem_key_mgmt lib to read/write credentials...
Hi,
1. Please point me to a sample DFU project which works overwrite method..?
2. When MCUBOOT_OVERWRITE_ONLY is enabled, and during copying of image, if there is power...
Hi everyone I am currently trying to connect some simple sensors using the I2C interface.
Currently I am working with an nRF5340 and nRFC 1.6.1 SDK
I loaded one of the...
Can build application from the command line using the regular Zephyr download and using West ...
Executable downloaded to BBC Microbit v2 and works as expected.
Trying...
Can QSPI be initialized to work with NAND flash memory? as I tried to use it with SPI and it worked fine but with QSPI it only returns 0xFF values even if I initialize the...
