Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
I'm using a nRF51422 with the s310 stack. I copied code for adding a custom service that was working with a s110 stack, and tried to add a service to the BLE in the s310....
Hi,
We are a couple of students from Norway trying to get RSSI from an active RFID system we got from ebay.
We have now connected the tranceiver module to our PC running...
Hai,
I am using nRF51822 development kit. I want to test the demo app for S130 soft device using this. But i could find that the demo app is for the evaluation kit. I am...
Hello,
I'm learning how to use s110 and the debugger. I am porting the hids_keyboard app from the PCA10001 to the PCA10003 (nrf51822 -> nrf51422).
As described in this...
I am installing nRFTools_6_1_0 and I get this error during the instalation.
I am trying to connect via USB the PCA10001, but my windows 7 says that the driver is missing...
Hi everyone,
i have an Characteristic with attr_md.vloc = BLE_GATTS_VLOC_STACK; . Is it possible, when i send a notifcation to use params.p_data and params.len to send...
now i download the SDK,when i see the program that i am the first time to use the core. I want to know that how use the program DOMO to use in my product like the SPI ,
thanks...
Hi,
I have met return error below point when I try to upload Application Hex file with bootloader in nRFgo Studio Ver1.17.0.3211.
if (!(IS_WORD_SIZED(m_start_packet...
I am trying to get enhanced shockburst working with the nRF24LU and the nRF5188. I am using the nRF5188 as the transmitter and the nRF24LU as the receiver. I am using the...
hii...
i hv maufature_array of size 7 to advertise.... am facing a problem while advertising battery level service with dat... my code is lyk dis
uint32_t err_code;...
Hi !
Here my adv setting (slow interval) to advertise every seconds :
#define APP_ADV_INTERVAL_SLOW 0x0664 /** This value corresponds to 1022.5 ms).
#define APP_SLOW_ADV_TIMEOUT...
Just ordered another pair of beacon hardware and noted the nrf chip is now coated in black goop.
Curious as to what this is for, and the reasoning its been added to the...
Hello,
I have a master configured as "Bidirectional Master Channel" and a slave configured as "Bidirectional Slave Channel". Both talk to each other. When I start just the...
Is the DC/DC converter enabled when running ble_app_beacon?
Or is it only the LDO that is enabled?
I am running the application on nRF51822-DK.
BR Magnus
