We are using nRF51822 for our products.
We want to know the min value of "Receiver sensitivity" when we use this chip for BLE.
The Datasheet says "Receiver sensitivity...
Dear
The BLE Multi-link example (ble_app_multilink_central and ble_app_multilink_peripheral)
shows how one central device can connect to multiple peripheral devices. ...
In the MCP app, if I have the following service data for an Eddystone beacon:
0x10, // Eddystone-URL type
0x00, // TX power in dBm. This is a signed integer so 0xEE ...
I have the nRF Control Panel Android application. It works fine with several BLE devices, but specifically for the Fitbit Flex, it fails to connect.
I know Fitbit wristbandes...
Hi,
The situation:
I was able to successfully receive known packets from a device running gzp_device_dynamic_pairing, from, the host running the gzp_host_dynamic_pairing...
Hi everyone
nrf51822,softdevice s130 2.0.0
now i used softdevice s130 establish two connection as a central with two s110 peripheral device,at the same time i establish...
Hi.
After stopping the Advertising,I measured the current.
For some reason, usually it is consumes about 1.1mA.
Because too large current consumption,
As a result...
Hi I using nRF51822, and want to know about the Nordic driver support LMP feature
Do you have any document about driver support? Or any software development document except...
Hello, I need to create a high resolution/high frequency PWM signal on the nRF51822. I have been using the new PWM library in the 8.1 SDK and can't quite get there.
From...
Hello. After a couple of s210 and s310 projects, I am attempting an s120 project. I built a client SDK but sd_nvic_EnableIRQ returns error code 0x2009 or NRF_ERROR_SOC_PPI_INVALID_GROUP...
I'm running the "Beacon Application for Eval Board" example for the S110 soft device on an nRF51822.
( devzone.nordicsemi.com/.../a00070.html)
I'm using another BLE...
Hi,
I was wondering if it is regual that configuring softdevice for a low frequency oscillator 32.768 kHz using the function:
SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
Hi,
Here is output of my chip and i want to read it but there is a problem 25 uS low width (T) is to quick for nRF51822
Can you give me some tips, how to read this 3 signal...
Hello all,
I notice that this library isn't listed in the "SDK Common Libraries" for S210 - is it ok to use this? Internally it does seem to be ANT-aware, even though softdevice_handler_init...
Hi everyone,
I'm using NRF51822 controller for an application, to store 2 float variables in the memory using persistent storage manager feature.
However, when I try...
Hi All,
I try to implement the DFU funtion in my module, but the message return is “Not Supported”.
Please suggest me, how could I do about it?
Thanks.
Vic
...
Hello,
Is there a restriction that I cannot have same address LSByte for radio pipes?
It seems that i am failing to receive data on pipe 0 if for example I have pipe 0...
Hi:
I use SDK7.2.0 encountered a problem when I was disconnected, has reached the maximum number of bonding, I want to remove the first bonding information. I do not know...
when i use sd_ble_gatts_hvx() to send data,it cause a HardFault error。 when i trace the sd_ble_gatts_hvx() function,it will run to 0x00016432,in there will be compare two...
Hi,
I use sd_ble_gattc_write function to write to my peripheral with my central device. I'm sure the settings should be right but i still can't see any change on peripheral...
