TeMPOraL

(define-module (my packages)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (gnu packages linux)
  #:use-module (guix build-system trivial)
  #:use-module (gnu)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix packages))

(define (linux-nonfree-urls version)

TeMPOraL

(defpackage :BCM2835 
	(:use :FFI)
	(:export :init
		:close
		:gpio-fsel
		:gpio-write
		:gpio-lev
		:gpio-set
		:gpio-clr
		:delay