tREADME: add note on kernel options - lego_film_processor - software for rotary photographic film processor with Lego Mindstorms RCX
  HTML git clone git://src.adamsgaard.dk/lego_film_processor
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit ce106852787865018c5333a638e08d4a00e032ed
   DIR parent 49e6192aba621fc26d0536ffa35899ce3049ac37
  HTML Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Sat,  1 Oct 2022 09:06:28 +0200
       
       README: add note on kernel options
       
       Diffstat:
         M README                              |      17 +++++++++++++----
       
       1 file changed, 13 insertions(+), 4 deletions(-)
       ---
   DIR diff --git a/README b/README
       t@@ -9,18 +9,27 @@ License: See LICENSE for details.
        
        Usage
        -----
       -1. Connect the IR-tower via a serial-to-usb adapter.  Check that the
       +1. Make sure that the linux kernel has the following options enabled:
       +
       +        CONFIG_USB_SERIAL_CONSOLE=y
       +        CONFIG_USB_SERIAL_GENERIC=y
       +
       +2. Connect the IR-tower via a serial-to-usb adapter.  Check that the
        tower has a working 9V battery.
        
       -2. Install nqc (in AUR, may need manual build)
       +3. Install nqc (in AUR, may need manual build)
        
       -3. Find a Lego RCX, turn it on, and upload the firmware, which will take
       +4. Find a Lego RCX, turn it on, and upload the firmware, which will take
        a few minutes while the RCX counts up to high numbers.  The IR tower
        will light a green LED while sending data:
        
                $ make upload_firmware
        
       -4. Upload the program:
       +It is possible to specify alternatives to sudo(1):
       +
       +        $ make upload_firmware SUDO=doas
       +
       +5. Upload the program:
        
                $ make upload