Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
I worked with temp sensor example and sofdevice s110 and something stuck on some function.
Anyway, I made readout from registers but softdevice blocks register access...
My nRF51 will occasionally lose connection to the computer, and I have to disconnect and then reconnect it before it will work. How can I reset the device dynamically, without...
I'm trying to compile a project I have for nrf51 on nrf52. I am running into errors with macros not being set.
For example:
error: #20: identifier "ADC_CONFIG_RES_10bit...
Hi,
I'm working on a sensor application that sends out fairly large quantities of data via BLE notifications. I understand how bluetooth works and have read and followed...
Hi,
I'm currently testing ble_app_uart on nRF51822 custom board. I connected it to nrf51 DK P19 and was able to program the hex file successfully.
But it doesn't run...
Hi, In your documentation you specify the maximum CPU temperature 85 DegC.
What problems could one expect after this point?
How much safety margain du you have on this number...
I'be been reading over and over the datasheet but cannot see how to dissable Enhanced ShockBurst features for my application which only requires basic one way radio.
I...
Hello,
I'm trying to program that module, but i can't do it correctly.
I'm using a program that works fine in nrf51 DK, but when I program this in ptr5518 my smartphone...
I want to port either the S210 experimental DFU over ANT_FS to serial DFU or the S110 dual bank serial DFU project to be S210 compatible.
I'm using S210 V4 and SDK 8
...
I would like to connect more than 8 devices to a single host. Therefore I would have to set the same role to multiple devices.
What are the implications of using the same...
HI,
I have some problems with the function sd_ble_gap_scan_stop(). I want to stop scanning into the RTC1 event handler but when I use this function (sd_ble_gap_scan_stop...
HI:
i have a question.if i use 51822 to connect other ble(ti or csr) ,could that be achieved.i have used ti dongle to scan 51822,but can't found 51822 device.if 51822 connect...
Hello,
In our project we use HID service. The difference between our HID and standart HID is that we use our own UUIDs. Our report charactestics include Report Refernces...
I'm having trouble compiling the pc-ble-driver ( github.com/.../pc-ble-driver) on windows. Some help debugging the problem would be greatly appreciated. It might be an issue...
