you should follow this schematic design if you want to get this module working.

Also If I want to change the UART pins to other pins would it work without errors or If I want to use 2 or more UARTS? same with I2C

Also what are the debugging options available sins the RS232 is not connected to the MCU like in an arduino how would I set stop points or peek at variables values to see if the code runs as expected?

Check on adafruits feather reference they use two resistors as a voltage divider for that simple and effective.

@scalz

Yeah but my question was about what is connected in the module and what components I have to use....

Also about the NFC I'm planning to use it with the arduino IDE so just wanted to ask if there is a library for it because the SDK is quite useless in this case as well as the Central peripheral connection.

@d00616 said in nRF5 Bluetooth action!:

@Mike_Lemo said in nRF5 Bluetooth action!:

Where is it possible to find a reference schematic for using the NTF52832 E73-2G4M04S module with NFC?
not much is being given in the datasheet not even where the NFC pins go.

Please look into the product documentation:
http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/nfc.html?cp=2_1_0_41_8#concept_ryw_4hk_1s

@NeverDie said in nRF5 Bluetooth action!:

At the moment on Arduino, there is no definition of various OUTPUT modes. If you want to access all nRF5 output modes, you have to use hwPinMode and the OUTPUT_... macro.

Exactly which macro would that be? It looks to me as though what most users will want is the function nrf5_pinmode(..,..), which appears to do all the actual work. Is that right? It is defined in the file nrf5_wiring_digital.c.

hwPinMode allows to define platform specific PinMode replacements. Code may be portable. This is the reason pointing to nrf5_pinmode().

nrf5_pinmode() has a little bit more functionality than the original pinmode function.

Meanwhile, hwPinMode appears to be merely a straight pass-through for pinMode:

void hwPinMode(uint8_t pin, uint8_t mode)
{
pinMode(pin, mode);
}

This disables the capability using nRF5 specific pin modes with the MySensors API.

I'm talking about the module it's self isn't there a reference schematic for that? I see there are some component in there but else do I have to add to make this work?

Where is it possible to find a reference schematic for using the NTF52832 E73-2G4M04S module with NFC?

not much is being given in the datasheet not even where the NFC pins go.

@Mike_Lemo said in nRF5 Bluetooth action!:

@NeverDie said in nRF5 Bluetooth action!:

@Mike_Lemo said in nRF5 Bluetooth action!:

Any idea how I reach to this code?

Yes, it's all explained in detail by @d00616 here: https://www.openhardware.io/view/376/MySensors-NRF5-Platform

Also you say you don't experience any issues with I2C like that?

Haven't tried I2C on this platform yet. I'd be very surprised if it didn't work though, as that's ARM Cortex M4 stuff, which is well vetted. i.e. no real dependency on anything Nordic per se.

The link you attached links me to a getting started page not wireing two nrf's together

Yes I did mean wirelessly like central and peripherial connection... Is that supported?

@NeverDie said in nRF5 Bluetooth action!:

@Mike_Lemo said in nRF5 Bluetooth action!:

Any idea how I reach to this code?

Yes, it's all explained in detail by @d00616 here: https://www.openhardware.io/view/376/MySensors-NRF5-Platform

Also you say you don't experience any issues with I2C like that?

Haven't tried I2C on this platform yet. I'd be very surprised if it didn't work though, as that's ARM Cortex M4 stuff, which is well vetted. i.e. no real dependency on anything Nordic per se.

The link you attached links me to a getting started page not wireing two nrf's together

@NeverDie said in nRF5 Bluetooth action!:

@Mike_Lemo said in nRF5 Bluetooth action!:

Did anyone managed to get two NRF52832 to connect to each other with the arduino IDE and communicate?

Yes. @d00616's demo code will do this.

I don't know the answers to the rest of your questions, because I don't use the ST.

Any idea how I reach to this code?

Also you say you don't experience any issues with I2C like that?

Did anyone managed to get two NRF52832 to connect to each other with the arduino IDE and communicate?

Also why does I2C initializes only after an SWD programmed gets connected?

Wierd phenomenon when I use an I2C oled display with that chip and program it with an st link V2 after it displays alright when it's booted if the SWD programmer is connected but as soon as you disconnect it everything else works but the I2C display...

@d00616 said in nRF5 Bluetooth action!:

@Mike_Lemo said in nRF5 Bluetooth action!:

Dunno that whole arduino BRF52832 programming thing seems too complicated just started to learn how to use the nordic SDK with eclipse until a proper solution is found.

The Nordic SDK is more complete than Arduino-nrf5 at the moment, but there is no compatibility with MySensors.

The good news, with SDK 13 the 'Nordic Semiconductor ASA' License was changed. The old ASA was the reason for me to rewrite the complete ESB protocol. Now the license is much less restrictive. I think now the way is open to integrate SDK code into arduino-nrf5 or provide SDK based arduino-libraries.

.

You mean way more complete every thing is accesable there and there is an example for everything and I didn't use my sensors anyways

@NeverDie said in nRF5 Bluetooth action!:

At some point, I had to re-arrange the libraries though (don't remember which files or which ones) to get all this stuff working. Before that, it wasn't finding the files. Actually, I think this would be a good topic for discussion, to make sure we're all doing it the same way. If we're doing it differently, it might make cross-checking each others attempts more difficult. Also, maybe there's a better way than the brute-force way that I did it.

If anyone has interest, I can post how my libraries are currently structured. If nothing else, it would be a starting point for discussion on what to do (or not to do).

Dunno that whole arduino BRF52832 programming thing seems too complicated just started to learn how to use the nordic SDK with eclipse until a proper solution is found.

@NeverDie When choosing "MyNRF5Board nrf52832"?