document TeleBT v4.0

[web/altusmetrum] / TeleBT / index.mdwn

diff --git a/TeleBT/index.mdwn b/TeleBT/index.mdwn
index 847bd1d8444c0dc37f3561a9fcd3363cef36c7b9..396b5e77375fddac997cecd63335619d7fba5805 100644 (file)
--- a/TeleBT/index.mdwn
+++ b/TeleBT/index.mdwn
@@ -2,12 +2,14 @@
 # TeleBT
 
 TeleBT provides the equivalent of a [TeleDongle](../TeleDongle), with
 # TeleBT
 
 TeleBT provides the equivalent of a [TeleDongle](../TeleDongle), with

-the addition of [Bluetooth](http://www.bluetooth.com) as an alternative to
-USB for connection to the ground station computer. 
+both USB and [Bluetooth](http://www.bluetooth.com) for connection to the 
+ground station computer or mobile device.

 
 The RF filter components are set for use in the vicinity of 435 Mhz.
 
 
 The RF filter components are set for use in the vicinity of 435 Mhz.
 

-These are photos of the first production version, 1.0:
+These are photos of the first production version, 1.0.  Maybe someday we'll
+get around to adding photos of the current production version 4.0, but they
+look pretty similar once they're in the blue box!

 
 <a href="v1.0/telebt-top.jpg"> <img src="v1.0/telebt-top-thumb.jpg"></a>
 <a href="v1.0/telebt-bottom.jpg"> <img src="v1.0/telebt-bottom-thumb.jpg"></a>
 
 <a href="v1.0/telebt-top.jpg"> <img src="v1.0/telebt-top-thumb.jpg"></a>
 <a href="v1.0/telebt-bottom.jpg"> <img src="v1.0/telebt-bottom-thumb.jpg"></a>


@@ -32,33 +34,27 @@ we now have a 3D-printable [mount](mount/) design available!
 
 * 70cm ham-band transceiver compatible with [Altus Metrum](../) products,
   programmed for 38k4 GFSK data rate with forward error correction
 
 * 70cm ham-band transceiver compatible with [Altus Metrum](../) products,
   programmed for 38k4 GFSK data rate with forward error correction

+* Bluetooth / Bluetooth LE radio

 * micro USB interface
 * 4 pin Tyco MicroMaTch connector for debug and flash programming
 * micro USB interface
 * 4 pin Tyco MicroMaTch connector for debug and flash programming

-* 8 pin Tyco MicroMaTch connector supports serial or SPI interface

 * 850mAh LiPo battery charged via USB 
 
 ### Developer View ###
 
 * 850mAh LiPo battery charged via USB 
 
 ### Developer View ###
 

-* [TI CC1111F32](http://focus.ti.com/docs/prod/folders/print/cc1111f32.html) Low Power RF System-on-Chip
-       * Sub-1Ghz transceiver
-       * 8051 MCU
-       * 32k Flash
-       * 4k RAM
-       * USB 2.0
-       * 6 12-bit analog inputs (11 bits with single-ended sensors)
-       * 2 channels of serial I/O
-       * digital I/O
-       * interfaced to Arduino via async serial plus two handshake pins
-* Rayson BTM-182 (Bluetooth SPP module) with async interface to CC1111
-* 150mA 3.3V LDO regulator
-       * input and output appear on 8-pin companion connector
+ * [STM32F042](https://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32-mainstream-mcus/stm32f0-series/stm32f0x2/stm32f042c6.html) System-on-Chip
+    * ARM Cortex-M0 MCU
+    * 32k Flash
+    * 6k RAM
+    * USB 2.0 Full Speed
+* [CC1200](http://www.ti.com/product/cc1200) Low Power, High Performance RF Transceiver
+* [RN4678](https://www.microchip.com/wwwproducts/en/RN4678) Bluetooth module

 * Firmware Features
 * Firmware Features

-       * Written mostly in C with some 8051 assembler
+       * Written mostly in C with some ARM assembler

        * Runs from on-chip flash, uses on-chip RAM
        * USB serial emulation for data interface
 * Tools Used
        * [gEDA](http://www.gpleda.org/) for schematic capture and PCB layout
        * Runs from on-chip flash, uses on-chip RAM
        * USB serial emulation for data interface
 * Tools Used
        * [gEDA](http://www.gpleda.org/) for schematic capture and PCB layout

-       * [SDCC](http://sdcc.sourceforge.net/) compiler and source debugger
+       * [GCC](http://gcc.gnu.org/) compiler and source debugger

 * Licenses
        * The hardware is licensed under the [TAPR](http://www.tapr.org) [Open Hardware License](http://www.tapr.org/ohl.html)
        * The software is licensed [GPL version 2](http://www.gnu.org/licenses/old-licenses/gpl-2.0.html)
 * Licenses
        * The hardware is licensed under the [TAPR](http://www.tapr.org) [Open Hardware License](http://www.tapr.org/ohl.html)
        * The software is licensed [GPL version 2](http://www.gnu.org/licenses/old-licenses/gpl-2.0.html)


@@ -74,18 +70,11 @@ The hardware design current gEDA files are available from
 [hw/teleshield](http://git.gag.com/?p=hw/telebt;a=summary).  
 
 For those who don't have ready access to the gEDA suite, here are pdf snapshots
 [hw/teleshield](http://git.gag.com/?p=hw/telebt;a=summary).  
 
 For those who don't have ready access to the gEDA suite, here are pdf snapshots

-of the files for Production PCB version 1.0 in more easily readable form.  
+of the files for Production PCB version 4.0 in more easily readable form.  

 
 

-* [schematic](v1.0/telebt.pdf)
-* [pcb artwork](v1.0/telebt.pcb.pdf)
-* [bill of materials](v1.0/partslist.csv)
+* [schematic](v4.0/telebt.pdf)
+* [pcb artwork](v4.0/telebt.pcb.pdf)
+* [bill of materials](v4.0/partslist.csv)

 
 

-## Future Plans ##
+## [History of TeleBT](history) ##

 
 

-The inventory of version 1.0 boards was lost in the fire that destroyed 
-Bdale's home in June of 2013.  Version 1.1 will be available for purchase 
-we hope by the end of October 2013.
-
-TeleBT works with both AltosUI version 1.2 and later, and a new
-[Android](http://www.android.com) application 
-called [AltosDroid](../AltosDroid).