nrf-rs / nrf9160-dk Goto Github PK

As at the time of writing, the latest HAL is v0.12.1. It appears lots has changed since v0.10.0, including TWIM, which I'm particularly interested in.

When upgrading (as originally reported by @jonathanpallant in the nrf-hal project), there are errors relating to PIN configuration as per:

error[E0308]: mismatched types
   --> src/lib.rs:439:24
    |
439 |                 P0_00: pins0.p0_00,
    |                        ^^^^^^^^^^^ expected struct `Input`, found struct `Disconnected`
    |
    = note: expected struct `P0_00<Input<Floating>>`
               found struct `P0_00<Disconnected>`

This change is required as a result of nrf-rs/nrf-hal@0da9989

The project isn't building due to a reliance on the following:

nrfxlib = { git = "https://github.com/42-technology-ltd/nrfxlib.git", branch="support_151" } 

I guess we can rely on master now? I will raise a PR.

Running the CI after a push to master is not that helpful :/

Hey 😄

Just wondering how easy this is to port to a SparkFun Thing Plus nRF9160 https://www.sparkfun.com/products/17354. All the shcematics and wiring are public I'm more struggling with the implementation of the "features"

I've gotten most of the way with pin mappings, but I'm stuck on the external flash, USB-UART, battery measurement and a couple of other things.

What I've achieved so far (does not work once flashed), is here: https://github.com/napei/nrf9160-sparkfun

There is also an LED, which is connected to D7, which is also made available as a header on the board so not sure how to handle that exclusivity.

Tring to create an hex file to flash on my nRF9160-dk board. So far with no success.
Stolen some ideas from https://github.com/42-technology-ltd/nrf9160-demo/tree/use_latest_nrfxlib and
file https://github.com/42-technology-ltd/nrf9160-demo/blob/use_latest_nrfxlib/release.sh.
Tried to use arm-none-eabi-objcopy -O ihex $INPUT $OUTPUT_DIR/nrf9160dk.hex to create an hex file and then use that file to flash with the programmer in nRF Connect.
The board is successfully flashed but no COM printouts or LEDs blinks.
The hex file that arm-none-eabi-objcopy pops out is 1KB large and the input \target\thumbv8m.main-none-eabihf\debug\examples is on 1008KB large so something is probably wrong there.

Do you have any recommendation on how to flash on rust code to nNF9160-dk? Please update readme if you can.