| | 1 | ------------------------------------------------------------------------------ |
| | 2 | fx2lafw |
| | 3 | ------------------------------------------------------------------------------ |
| | 4 | |
| | 5 | fx2lafw is a free/libre/open-source firmware for logic analyzers based on |
| | 6 | the Cypress EZ-USB FX2(LP) chip. |
| | 7 | |
| | 8 | It is licensed under the terms of the GNU GPL (version 2 or later). |
| | 9 | |
| | 10 | |
| | 11 | Requirements |
| | 12 | ------------ |
| | 13 | |
| | 14 | In order to build fx2lafw you need the 'sdcc' compiler. |
| | 15 | |
| | 16 | On Debian you can install it via: |
| | 17 | |
| | 18 | $ apt-get install sdcc |
| | 19 | |
| | 20 | |
| | 21 | Building |
| | 22 | -------- |
| | 23 | |
| | 24 | $ git clone git://sigrok.git.sourceforge.net/gitroot/sigrok/fx2lafw |
| | 25 | $ cd fx2lafw |
| | 26 | $ make |
| | 27 | |
| | 28 | |
| | 29 | Usage |
| | 30 | ----- |
| | 31 | |
| | 32 | Copy the generated *.fw file for your device (e.g. fx2lafw-saleae-logic.fw) |
| | 33 | into the $prefix/share/sigrok-firmware directory (create it, if needed). |
| | 34 | |
| | 35 | Replace $prefix with the install prefix of sigrok, e.g. /usr or /usr/local. |
| | 36 | |
| | 37 | Example (assuming /usr/local as $prefix): |
| | 38 | |
| | 39 | $ sudo mkdir /usr/local/share/sigrok-firmware |
| | 40 | |
| | 41 | $ sudo cp hw/saleae-logic/build/fx2lafw-saleae-logic.fw \ |
| | 42 | /usr/local/share/sigrok-firmware |
| | 43 | |
| | 44 | The sigrok frontends (command-line or GUI) will automatically search for |
| | 45 | firmware files there and automatically use/upload them. |
| | 46 | |
| | 47 | |
| | 48 | Website |
| | 49 | ------- |
| | 50 | |
| | 51 | See the fx2lafw website for further information: |
| | 52 | |
| | 53 | http://sigrok.org/wiki/Fx2lafw |
| | 54 | |
projects / sigrok-firmware-fx2lafw.git / blame_incremental