Hi, I need to set dynamic advertisement data with nRF8001. To achieve this with nRFgo Studio my idea was to set "Service Data" in "Selected fields to advertise" (ACI Bond for example) within GAP settings, create characteristic with property "Set pipe…
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template from the EFM32 project onto the board, it only sends the first…
I'm trying to enable the active signal for an nRF8001 on Adafruit's breakout board. Is there a way to do this without using the nRFgo software? I use a Mac so setting up nRFgo would be a pain...
Hello,
Working on my own code to integrate an arm chip with the nRF8001, after I read the device status, which says it's in Setup-mode, I'm sending the setup configuration to the device, as specified in services.h generated by nrf go studio. First…
Hey,
I'm working on integrating nrf8001 with STM32, currently trying to write my own stack.
Upon reset, I read the DeviceStartedEvent, 0x81 and it shows "0x02 0x00 0x02", which should mean the device is in the SETUP-state, correct?
After this,…
Hi,
I have purchased the nRF8001 Development Kit and so far I wired the nRF2740 board to a FTDI VNC2 microcontroller. I have been reading about how to configure the 8001 using nRFGO Studio but I am having troubles to go on after creating the services…
Hello, I am writing a fairly complex application using the Arduino SDK and an nRF8001. I have a lot of what I want to do working based on looking at the code in the different demos. But I have some questions about how the dynamic data in the nRF8001 works…
Hi,
I'm using the UART_OVER_BTLE base example and I'm investigating what needs to be done to enable security.
Using the Following security configuration the device stops advertising
Device Security: Security Required
Required Level Of Security…
Im using custom board with nRF8001. I'm using Hello World example from GitHub.
The nrf chip revision is C not D. When I connect the board to Arduino Leonardo the device start advertising. But I want to use external crystal. When I set External Crystral…
I'm right now getting uC to sleep WHEN THERE ARE NO ACI EVENTS I think I'm doing right, the uC sleeps but I'm not able to wake up despite the fact that RDYN is connceted to pin 2 and as I use ATmega328 its the lowest level hardware interrupt that should…
Im having errors like Arduino is in the while(1) loop if I enable the DC/DC converter in the characteristics and generate service.h file , If I do not use this setting everything is fine!
How to tackle such a problem?
ERROR details:
Evt Connected…
Im mainly considerate about ANdroid and iOS devices ,I understand this is also dependent upon profile support over the android and iOS devices but this should not be an issue at all with atleast the flagship ANdroid devices and in iOS everyphone is flagship…
I seem to be getting into sleep() fine with not able to connect to my app!
but getting back to work from sleep() is taking toll and its not working simply.
I'm trying to call aci command with wakeup and then advertise and then connect is it correct…
I need to wake my uC from sleep when the nrf8001 gets in connected mode and for that I need to supply an external interrupt on hardware interrupts on the MCU.
Will active pin full fill my need?
I have a custom PCB and i have connected the MISO,MOSI,SCK,REQN and RDYN line from the nRF 8001 to Arduino. And uploaded your code of ble_uart_project.ino but nRF 8001 does not started advertising. When i debugged closely i came to know that nRF 8001…
I have Olimex Mod-nRF 8001 Module which i bought it from here . It has break out the RDYN,REQN,MISO,MOSI,SCK and reset pins. My question is can i connect RDYN and REQN lines to any Digital IO pin of Arduino Mega? Or should i connect it to any specific…
Hello,
I have posted a question regarding the HID template code for the nrf8001. I would like to say that the progress from your help has helped immensely.
Currently, the roadblock that I am having is assigning different 'keys' to different switches…
Hi,
I am currently using this example code (pasted below). It is sending the character 'a' every 4 seconds. I can't figure out which part of the code defines the character 'a' and delay of 4 seconds. any help would be great!
Don
/**
HID…
Hello,
I'm using the nRF8001, and I'm trying to max out the bandwidth between itself and an iPhone. The iPhone's connection interval is 30ms (minimum). I'm sending 20 bytes of data from the nRF8001 ever 30ms in one packet. This gives me around 5.4…
Hello,
I have taken a pre-generated XML config for nRFgo and modified it by adding some services
Here is what my config looks like
gyazo.com/bc330e7590afaa22533c200ff17eb902
However, when I reflash the application controller the new char. If…
Hi Folks,
I'm experiencing a problem with the nRF8001 setup. After I send the last setup packet, I still receive:
0x03 (length), 0x84(CommandResponseEvent), 0x06(Setup), 0x01 (ACI_STATUS_TRANSACTION_CONTINUE)
followed by junk bytes, as shown in the…
I'm developing a product that, among other things, uses an ARM M0 and an nRF8001. I think I'm just too lost to make any sense of the documentation, and at this point I really just want an expert to come in and spend a day consulting on micro controller…
Hi I have built a custom NRF8001 board and I'm debugging a problem.
The main microcontroller works fine (atmega32u4) but the RDYN line never goes low to start the setup process. Does anyone know where to start debugging this? I'm pretty sure my circuit…
Hi,
I'm trying to set up an iOS app (which I know is working properly) with a nRF8001 using nRFGo studio. I do not have the nRFGo dev kit (only the 8001 dev kit) so I hooked up the 8001 with my Arduino Uno Rev3.
The ANCS specs in the Apple's developer…