uraimo

[5.4] Not implemented relocation type on swift run

2

Spotted with a test armv6 build, need to verify if it's there for the classic armv7 build too. ``` pi@raspberrypi:~ $ ./usr/bin/swift run test.swift warning: 'swift run file.swift' command to...

[arm32][5.x] The Swift toolchain does not contain clang/libicu

6

The usual preset `buildbot_linux,no_test` does not work for arm32 right now, near the end of the process SPM complains that it can't find libicu (correct, it's not being copied over)...

[armv6][5.0] Cannot select: intrinsic %llvm.arm.clrex

3

On a Raspberry Pi Zero, while compiling libdispatch: ``` + /usr/bin/cmake --build /home/pi/buildSwiftOnARM/build/buildbot_linux/swift-linux-armv6 -- -j1 all swift-test-stdlib-linux-armv6 [1/51] Performing build step for 'libdispatch' FAILED: tools/SourceKit/libdispatch-prefix/src/libdispatch-stamp/libdispatch-build tools/SourceKit/libdispatch-prefix/lib/libdispatch.so tools/SourceKit/libdispatch-prefix /lib/dispatch tools/SourceKit/libdispatch-prefix/lib/libBlocksRuntime.so tools/SourceKit/libdispatch-prefix/lib/BlocksRuntime...

[arm32][5.0] swiftpm/Sources/SPMUtility/FSWatch.swift:444:19: error: cannot assign value of type '(Int, Int, Int , Int, Int, Int, Int, Int, Int, Int, Int, Int, Int, Int, Int, Int)'

1

``` Compiling Swift Module 'Basic' (38 sources) Linking PackageDescription4 Linking Basic Compiling Swift Module 'SPMUtility' (20 sources) /mnt/buildSwiftOnARM/swiftpm/Sources/SPMUtility/FSWatch.swift:444:19: error: cannot assign value of type '(Int, Int, Int , Int, Int,...

I didn't implement it since i just wanted to provide a basic implementation for people to tinker with, if someone is interested in extending the library to store custom characters,...

Support for RGB Backlit displays

1

For this we need PWM support in SwiftyGPIO i guess.

From the discussion for #98 , we discovered that a PiZero with Buster has two UARTs like the Pi 3/4. Right now the Zero shares all the configuration of the...

Libraries based on SwiftyGPIO, some ideas

14

This issue collects interesting libraries that could be built from SwiftyGPIO and that could be useful for other people building embedded projects with Swift using specific sensors/devices, feel free to...

The values returned by readData() are not what we would expect (single value instead of an array with multiple uint8 values that have to be used to obtain the actual...

From [here](https://github.com/uraimo/SwiftyGPIO/pull/56#issuecomment-332305928): > The names of these device files can vary wildly. I would suggest searching a list of possible serial device names. > >Examples include: >ttyS >ttyAMA >ttymxc Way...