Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
I'm searching for a software engineer who can help us getting OTA support between nRF52810 and PIC16 MCU.
nRF52810 must have command- and data mode over UART, Pic controler...
I want to be able to read the gyro and accelerometer values from the MPU6050 sensor.
As a base start I downloaded the NRF5 SDK V15.3.0 and modified twi_sensor_pca10056 program...
Hi. I'm using nRF52832, SDK13.0.0.
I should use SHA256 and MD5.
I made my code as below.
NRF_CRYPTO_HASH_CREATE(init_packet_hash, SHA256); NRF_CRYPTO_HASH_CREATE(init_packet_md5...
Hi. I'm using nRF52832, SDK13.0.0.
I want to use SHA256 as below.
output32Byte = SHA256[input32Byte];
Which function or example can I refer to?
And also I want to...
I tried to port the example "ble_app_ipsp_initiator" to pc-ble-driver and run on Linux. The peer device is another PCA10056 device running ble_app_ipsp_acceptor. The problem...
hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
We have some hardware versions of the Nrf51822: build BA, CA.
Is the new S110 v6.0.0 softdevice compatible with these hardware versions?
If it is not compatible, wich...
Hi.
Using 51822 with BLE stack, I was faced with the problem of low transfer rates (5kb) on my android device (phone). It is very slow.
Can work 51822 with standart...
Can I initial like below to generate 2 opposition PWM waves on 2Pins？
/* Configure PPI channel 0 to toggle PWM_OUTPUT_PIN on every Timer 2 COMPARE[0] match. */
NRF_PPI...
Hi All,
Now I'm doing the OTA and I can use the nRF51822 DK and Master Control Pannel to complete the firmware update.I have a idear but I meet some problem.
I use the...
Hi,
Is it possible to update the firmware through usb? i have a nrf51822 evaluation kit, and i also tested the firmware update over ble. Now, i need to update the firmware...
HI Everybody,
I am developing firmware for handling multiple ANT+ Sensors. i am able to collect data from 3 different sensors, but in below scenario am getting channel...
Hi,
This may be a silly question but I'm trying to generate two timed interrupt events using only TIMER0 (the MCU is nrf51822). My code is:
#define TIMEOUT1 3000 ...
I am beginner on this platform. I was hoping for KEIl IDE to aid my development, but since license fee is more, i wanted to try GCC platform. But unable to set it up. In nAN...
Hello,
We are developing an application that has to be able to send the data of a VGA image, and We don't know which of the GATT supported profiles will be the best to...
Hi,
I'm using SDK 4.4.2 and softdevice 5.2.1 to try the HID example. Although it is provided for the nRF6350 kit, I ported (buttons and LEDs) the example to the EV kit...
Hi,
I've been using your nRF51822 with considerable success. I now need to migrate across to an M3 for greater power. I want to keep most of the application code I wrote...
Hi
Thank you for the IOS App "nRF Loader" which was released last week. It works well and offers a lot of possibilities for Nordic developpers. I've one question about...
Hi,
I have just opened my nRF8001 DK. It seems like for the evaluation of the nRF8001, I also need to purchase a nRFgo Motherboard, which is sold separetely.
Where does...
Hello,
I would like to do some code tests and simulations of my application in the keil microvision, so I would like to know if you could give me an example project to...
