X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=converter%2Fusb_usb%2FREADME;h=985458ed013078de8dd7e8913c756d905d1f5643;hb=9de992ba0be93a7fcc539ad0418c8ebfd3cd6281;hp=a4893711079b002fb01858b1d925449a988ac626;hpb=363950982a291c3bfa03ac6362061b1d37dc06b0;p=tmk_firmware.git

diff --git a/converter/usb_usb/README b/converter/usb_usb/README
index a489371..985458e 100644
--- a/converter/usb_usb/README
+++ b/converter/usb_usb/README
@@ -19,13 +19,22 @@ Build firmware
     $ cd converter/usb_usb
     $ make
 
-You will get usb_usb.hex if you are lucky.
-Program your Leonardo with avrdude(or easy-going Arduino IDE):
+Program converter. Push reset button on Leonardo before run this command. Serial port name(COM17) depends your system. On Linux I got /dev/ttyACM0.
+
+    $ DEV=COM17 make program
+    or
+    $ avrdude -patmega32u4 -cavr109 -b57600 -Uflash:w:usb_usb.hex -PCOM17
 
-    $ avrdude -patmega32u4 -cavr109 -PCOM17 -b57600 -Uflash:w:usb_usb.hex
 
 
 Limitation
 ----------
 Only supports 'HID Boot protocol'.
 Not support keyboard LED yet.
+
+
+Resource
+--------
+http://deskthority.net/workshop-f7/is-remapping-a-usb-keyboard-using-teensy-possible-t2841.html
+https://github.com/felis/USB_Host_Shield_2.0
+https://github.com/arduino/Arduino/hardware/arduino/{cores,variants}