X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=TeleDongle%2Findex.mdwn;h=1f874ccf16c9be2e4a6d83b187ff46b07ff56b1a;hb=6d996af7023bacd035cdf0693cd13531198a0c1c;hp=051b03a0ec004df54d142e2e59f6231c224dcca2;hpb=5ede1c7907c13c7ff267a82baa132c3ab7ad8019;p=web%2Faltusmetrum
diff --git a/TeleDongle/index.mdwn b/TeleDongle/index.mdwn
index 051b03a..1f874cc 100644
--- a/TeleDongle/index.mdwn
+++ b/TeleDongle/index.mdwn
@@ -1,46 +1,63 @@
+[[!meta title="TeleDongle"]]
# TeleDongle
This is an RF interface designed primarily for use as a ground station
-interacting with a [TeleMetrum](../TeleMetrum/) altimeter on board a high
-power model rocket. The primary computer interface is USB, but async serial
-and SPI are also available as alternatives. The RF filter components are
+interacting with Altus Metrum flight computers and trackers on board high
+power model rockets. The computer interface is USB. RF filter components are
by default set for use in the vicinity of 435 Mhz, but can be altered to
support other frequency ranges.
+TeleDongle is now at version v3.0, with 5+ dB better receiver sensitivity
+than our previous models!
+
+For the latest TeleDongle firmware and related software, please
+visit the [AltOS](../AltOS) page on this site.
+
+ 
+ 
+ 
+
## Features ##
### User View ###
-* 70cm ham-band transceiver for interaction with [TeleMetrum](../TeleMetrum/)
+* primary ground station for use with other Altus Metrum products
+* 70cm ham-band transceiver
+* receives data using 38k4 GFSK with forward error correction
* USB interface for power, configuration, and data interface
-* 4 pin Tyco MicroMaTch connector for debug and flash programming
-* 8 pin Tyco MicroMaTch connector supports serial or SPI interface
+* 4 pin MicroMaTch connector for initial programming and debug
+* application code upgradeable over USB
* 1.1 x 1.1 inch 2-layer board, fits inexpensive Hammond 1551 plastic enclosure
### 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
-* Software Features (planned)
- * Written mostly in C with some 8051 assembler
+* Hardware Features
+ * [NXP LPC11U14](http://www.nxp.com/products/microcontrollers/cortex_m0_m0/LPC11U14FHI33.html) System-on-Chip
+ * ARM Cortex-M0 MCU
+ * 32k Flash
+ * 6k RAM
+ * USB 2.0
+ * 8 12-bit analog inputs
+ * I2C, SPI, async serial
+ * digital I/O
+ * TI [CC1200](http://www.ti.com/product/cc1200) Low Power, High Performance RF Transceiver
+* Software Features
+ * 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
- * [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)
## Artifacts ##
+There is a single manual for most Altus Metrum products,
+which is available in [html](../AltOS/doc/altusmetrum.html) and
+[pdf](../AltOS/doc/altusmetrum.pdf) formats.
+
The hardware design current gEDA files are available from
[git.gag.com](http://git.gag.com) in the project
[hw/teledongle](http://git.gag.com/?p=hw/teledongle;a=summary).
@@ -48,18 +65,13 @@ The hardware design current gEDA files are available from
For those who don't have ready access to the gEDA suite, here are pdf snapshots
of files in more easily readable form.
-* [schematic](v0.2/teledongle.pdf)
-* [pcb artwork](v0.2/teledongle.pcb.pdf)
-* [bill of materials](v0.2/partslist.csv)
+* [schematic](v3.0/teledongle-sch.pdf)
+* [pcb artwork](v3.0/teledongle-pcb.pdf)
+* [bill of materials](v3.0/partslist.csv)
-This board is an integral part of a [TeleMetrum](../TeleMetrum/) system, and
-the firmware for both share common elements. More details, including full
-source code and pre-built packages can be found on the
-[AltOS](../AltOS) page on this site.
+## [History of TeleDongle](history) ##
## Future Plans ##
-We hope to fabricate an initial batch of TeleDongle v0.2 boards in
-February 2010, and intend to make both loaded circuit boards and complete
-packaged units available for sale soon.
+None! We're very happy with the TeleDongle v3.0 design.
+ 
+
## Features ##
### User View ###
-* 70cm ham-band transceiver for interaction with [TeleMetrum](../TeleMetrum/)
+* primary ground station for use with other Altus Metrum products
+* 70cm ham-band transceiver
+* receives data using 38k4 GFSK with forward error correction
* USB interface for power, configuration, and data interface
-* 4 pin Tyco MicroMaTch connector for debug and flash programming
-* 8 pin Tyco MicroMaTch connector supports serial or SPI interface
+* 4 pin MicroMaTch connector for initial programming and debug
+* application code upgradeable over USB
* 1.1 x 1.1 inch 2-layer board, fits inexpensive Hammond 1551 plastic enclosure
### 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
-* Software Features (planned)
- * Written mostly in C with some 8051 assembler
+* Hardware Features
+ * [NXP LPC11U14](http://www.nxp.com/products/microcontrollers/cortex_m0_m0/LPC11U14FHI33.html) System-on-Chip
+ * ARM Cortex-M0 MCU
+ * 32k Flash
+ * 6k RAM
+ * USB 2.0
+ * 8 12-bit analog inputs
+ * I2C, SPI, async serial
+ * digital I/O
+ * TI [CC1200](http://www.ti.com/product/cc1200) Low Power, High Performance RF Transceiver
+* Software Features
+ * 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
- * [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)
## Artifacts ##
+There is a single manual for most Altus Metrum products,
+which is available in [html](../AltOS/doc/altusmetrum.html) and
+[pdf](../AltOS/doc/altusmetrum.pdf) formats.
+
The hardware design current gEDA files are available from
[git.gag.com](http://git.gag.com) in the project
[hw/teledongle](http://git.gag.com/?p=hw/teledongle;a=summary).
@@ -48,18 +65,13 @@ The hardware design current gEDA files are available from
For those who don't have ready access to the gEDA suite, here are pdf snapshots
of files in more easily readable form.
-* [schematic](v0.2/teledongle.pdf)
-* [pcb artwork](v0.2/teledongle.pcb.pdf)
-* [bill of materials](v0.2/partslist.csv)
+* [schematic](v3.0/teledongle-sch.pdf)
+* [pcb artwork](v3.0/teledongle-pcb.pdf)
+* [bill of materials](v3.0/partslist.csv)
-This board is an integral part of a [TeleMetrum](../TeleMetrum/) system, and
-the firmware for both share common elements. More details, including full
-source code and pre-built packages can be found on the
-[AltOS](../AltOS) page on this site.
+## [History of TeleDongle](history) ##
## Future Plans ##
-We hope to fabricate an initial batch of TeleDongle v0.2 boards in
-February 2010, and intend to make both loaded circuit boards and complete
-packaged units available for sale soon.
+None! We're very happy with the TeleDongle v3.0 design.