X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=doc%2Fupdating-firmware.inc;h=e2e1388a74c4bcda591cb6985c75e1ae5d0aa4b9;hb=91656c9d1d6175e06d4bed8e448ac6773e172de0;hp=98e04cea6a8220b450f01e8a9235edad654134f8;hpb=31f9ed231e63b214b405a141cabce3eb758e82e6;p=fw%2Faltos

diff --git a/doc/updating-firmware.inc b/doc/updating-firmware.inc
index 98e04cea..e2e1388a 100644
--- a/doc/updating-firmware.inc
+++ b/doc/updating-firmware.inc
@@ -2,7 +2,7 @@
 == Updating Device Firmware
 
 	ifdef::telemega[]
-	TeleMega, TeleMetrum v2, EasyMega, EasyMini and TeleDongle v3
+	TeleMega, TeleMetrum v2 and newer, EasyMega, EasyMini and TeleDongle v3
 	are all
 	endif::telemega[]
 	ifndef::telemega[]
@@ -17,6 +17,15 @@
 	you have before trying to reprogram them.
 	endif::telemega[]
 
+	TeleMini v3 can be updated directly over USB, but has no USB connector
+	on the board.  Instead, the USB signals are present on a row of 6
+	holes adjacent to the copyright assertion in the silk screen.  Thus, 
+	updating firmware on TeleMini v3 requires making up a special cable, 
+	after which you can treat it just like TeleMetrum or TeleMega.  Many
+	USB cables seem to follow the color code of red is +5V, black is GND,
+	green is USB +, and white is USB -.  On TeleMini v3, pin 3 which has 
+	a square copper pad is ground, pin 1 is USB -, and pin 2 is USB +.  
+
 	You may wish to begin by ensuring you have current firmware
 	images.  These are distributed as part of the AltOS software
 	bundle that also includes the AltosUI ground station program.
@@ -28,7 +37,7 @@
 
 	ifdef::telemega[]
 
-	=== Updating TeleMega, TeleMetrum v2, EasyMega, EasyMini or TeleDongle v3 Firmware
+	=== Updating TeleMega, TeleMetrum v2 or newer, TeleMini v3, EasyMega, EasyMini, TeleDongle v3 or TeleBT v3 Firmware
 
 	endif::telemega[]
 	ifndef::telemega[]
@@ -44,7 +53,8 @@
 		  the target device. Power up the device.
 
 		. Using a Micro USB cable, connect the target device to your
-		  computer's USB socket.
+		  computer's USB socket.  If the target is a TeleMini v3,
+		  make up and attach a special USB cable.
 
 		. Run AltosUI, and select 'Flash Image' from the File menu.
 
@@ -84,7 +94,7 @@
 
 			Connect pin 6 and pin 1 of the companion
 			connector. Pin 1 can be identified by the square pad
-			around it, and then the pins could sequentially across
+			around it, and then the pins count sequentially across
 			the board. Be very careful to *not* short pin 8 to
 			anything as that is connected directly to the
 			battery. Pin 7 carries 3.3V and the board will crash
@@ -97,7 +107,7 @@
 
 			Connect pin 6 and pin 1 of the companion
 			connector. Pin 1 can be identified by the square pad
-			around it, and then the pins could sequentially across
+			around it, and then the pins count sequentially across
 			the board. Be very careful to *not* short pin 8 to
 			anything as that is connected directly to the
 			battery. Pin 7 carries 3.3V and the board will crash
@@ -105,12 +115,22 @@
 			the board.
 			endif::easymega[]
 
+			ifdef::easytimer[]
+			EasyTimer::
+
+			Connect pin 5 and pin 1 of the debug connector, which
+			is the six holes next to the beeper. Pin 1 can be
+			identified by the square pad around it, and then the
+			pins count sequentially across the board, making Pin 5
+			the one on the other end of the row.
+			endif::easytimer[]
+
 			ifdef::telemetrum[]
-			TeleMetrum v2::
+			TeleMetrum v2 and newer::
 
 			Connect pin 6 and pin 1 of the companion
 			connector. Pin 1 can be identified by the square pad
-			around it, and then the pins could sequentially across
+			around it, and then the pins count sequentially across
 			the board. Be very careful to *not* short pin 8 to
 			anything as that is connected directly to the
 			battery. Pin 7 carries 3.3V and the board will crash
@@ -124,10 +144,22 @@
 			Connect pin 6 and pin 1 of the debug connector, which
 			is the six holes next to the beeper. Pin 1 can be
 			identified by the square pad around it, and then the
-			pins could sequentially across the board, making Pin 6
+			pins count sequentially across the board, making Pin 6
 			the one on the other end of the row.
 			endif::easymini[]
 
+			TeleGPS v1::
+
+			Connect pin 32 on the CPU to ground.  Pin 32 is the
+			right-most pin on the bottom edge of the CPU when the
+			board is oriented with the USB and battery connectors
+			to the right.
+
+			TeleGPS v2::
+
+			Connect together pins 1 and 5 of the Debug connector.
+			Pin 1 is the pin with the square pad around the hole.
+
 			ifdef::telemetrum[]
 			TeleDongle v3::
 
@@ -141,7 +173,7 @@
 			Connect pin 4 on the CPU to 3.3V, which can be done by
 			connecting pin 1 to pin 4.  Pin 1 is the left pin on
 			the lower edge of the chip when the unit is oriented
-			such taht the SMA is at the top.
+			such that the SMA is at the top.
 
 			TeleBT v4::