Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
Hello,
I want to to configure mesh proxy node and along with that it should also contain relay functionalities using nrf5_SDK_for_Mesh_v4.1.0_src.
Is there any sample...
I'm seeing some issues I don't understand when using RTT. Here is a short fragment of code around the RTT_Write statement.
The commented out statements are included while...
I am using nRFConnect with nRF52840 Dongle. Since the last update to SoftDeviceAPI v5, nRFConnect cannot connect anymore to this specific devices (cheap JDY-10 BT/Serial adapters...
Hi, I want to store some personal data through flash in the LPN mesh routine. I read some posts and can be implemented by using flash manager, but I can't find the relevant...
Hello, I am working on storing words to flash using fds. I am working with the nRF52 DK and SDK V15.2.0. As mentioned in my earlier post , I am storing some critical state...
Hi,
Greetings!
I am using below setup:
SDK: v16.0.0
Mesh SDK: v4.0.0
Application: Light switch server and client
Hardware: nRF52DK
Distance between client and...
Hi, I am using ble_app_uart example for peripheral device and it will be powered by a 3.7 V battery. I need to use battery as long as possible. So I decided to make peripheral...
When I put the device into sleep it draws app 30 uA in sleep mode. Read in the manual: "Core standby current= 50 μA", "Current drawn if HFXO is forced on through for instance...
Hi,
I am trying to emulate a vendor's tool, whose BLE properties are configured as follows: Custom 128 bit Service UUID like XXXXXXXX- 0000 -XXXX-XXXX-XXXXXXXXXXXX
Custom...
hi, I am working nrf52832. I am making configuration file for nrf52.so I want to used Led3 set as high.
#define LED3 ((GPIO_PIN_CNF_SENSE_High << GPIO_PIN_CNF_SENSE_Pos...
Hi, I am looking to access nRF9160 modem via I2C. Essentially looking for hooks/ serial interface hand-off points used for instance in AT Client sample or Serial LTE Modem...
We have some devices out in the field with a mixture of application versions. In one particular case, we have device A on application version 10 and we have device B on application...
Hi there
I am having issues to perform disconnections from my central device when calling sd_ble_gap_disconnect()
most of the time I am able to disconnect properly using...
Hi Devzone:
I am researching how to maximize radio performance and stumbled on a statement on page 356 in the spec:
"Typical sensitivity applies when ADDR0 is used for...
Hi! Currently I have a nrf52840 devkit hooked up to an SD-card for storage through FATFS (using SPI). I would like to add a BME680 environment-sensor to the board and have...
