From 88ff30200e046bb259245a5604d19b9b9b343a2e Mon Sep 17 00:00:00 2001 From: Peter Popovec Date: Sat, 25 Oct 2008 09:04:27 +0200 Subject: [PATCH] Added doc, channel mapping --- walkera0701.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/walkera0701.txt b/walkera0701.txt index 27a3549..c9a2224 100644 --- a/walkera0701.txt +++ b/walkera0701.txt @@ -46,6 +46,12 @@ be changed by TX "joystick", check output from /proc/interrupts. Value for Technical details: +Walkera TX sends 8 channels, for MODE 2 TX: right joystick is channel 1 - +verical, 2 - horizontal,left joystick: 3- vertical, 4- horizontal. Channel 5 +is GERA switch, channel 6 is joystick left, vertical but mixer in TX is +aplied to it. Channel 7 is available only if TX is configured to send GYRO +sensitivity (by dip 12 on back side of TX). + Driver use interrupt from parport ACK input bit to measure pulse length using hrtimers. -- 2.39.5