From 3ee5f565ae98cc68b6dff24225b6f8f069f6e20d Mon Sep 17 00:00:00 2001 From: Thomas Russell Murphy Date: Sat, 4 Jan 2014 22:45:52 -0500 Subject: Spellchecking converter README files. --- converter/m0110_usb/README.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'converter/m0110_usb/README.md') diff --git a/converter/m0110_usb/README.md b/converter/m0110_usb/README.md index b3fb8f7e9..1c344f1ac 100644 --- a/converter/m0110_usb/README.md +++ b/converter/m0110_usb/README.md @@ -2,7 +2,7 @@ M0110/M0110A to USB keyboard converter ====================================== This firmware converts the protocol of Apple Macintosh keyboard **M0110**, **M0110A** and **M0120** into USB. Target of this project is USB AVR controller **ATmega32U4**. Using this converter you can revive these retro keyboards with modern computer. -Pics of **M0110 + M0120** and **M0110A**. +Pictures of **M0110 + M0120** and **M0110A**. ![M0110+M0120](http://i.imgur.com/dyvXb2Tm.jpg) ![M0110A](http://i.imgur.com/HuHOEoHm.jpg) @@ -31,7 +31,7 @@ Note that original cable used with Mac is **straight** while phone handset cable -Close-up pic of handset cable. You can see one end of plug has reverse color codes against the other. Click to enlarge. +Close-up picture of handset cable. You can see one end of plug has reverse color codes against the other. Click to enlarge. [![4P4C cable](http://i.imgur.com/3S9P1mYm.jpg?1)](http://i.imgur.com/3S9P1mY.jpg?1) [Teensy]: http://www.pjrc.com/teensy/ @@ -43,12 +43,12 @@ Close-up pic of handset cable. You can see one end of plug has reverse color cod ![Jack fig](http://www.kbdbabel.org/conn/kbd_connector_macplus.png) -### Pull-up Registor -You may need pull-up registors on signal lines(`CLOCK`, `DATA`) in particular when you have long or coiled cable. **1k-10k Ohm** will be OK for this purpose. In that case the converter may not read signal from keyboard correctly without pull-up resistors. +### Pull-up Resistor +You may need pull-up resistors on signal lines(`CLOCK`, `DATA`) in particular when you have long or coiled cable. **1k-10k Ohm** will be OK for this purpose. In that case the converter may not read signal from keyboard correctly without pull-up resistors. -Building Frimware +Building Firmware ----------------- To compile firmware you need AVR GCC. You can edit *Makefile* and *config.h* to change compile options and pin configuration. -- cgit v1.2.3