Espd: Difference between revisions

Revision as of 00:27, 15 February 2024

How to setup and use pure data on the esp32 lyrat audio dev board

 git clone --recursive https://github.com/espressif/esp-adf.git
 cd esp-adf
 ./install.sh
 . ./export.sh

 alias get_adf='. $HOME/esp/esp-adf/export.sh'

 cd espd
 git clone https://github.com/pure-data/pure-data.git pd
 cd pd
 git checkout 05bf346fa32510fd191fe77de24b3ea1c481f5ff
 git apply

 vim main/espd.h

 cp sdkconfig.lyrat sdkconfig

 idf.py build

 idf.py -p /dev/ttyUSB0 flash

@@ Line 3: / Line 3: @@
 == Installation from scratch ==
-) install espressif audio development kit
+=== install espressif audio development kit ===
    git clone --recursive https://github.com/espressif/esp-adf.git
@@ Line 10: / Line 10: @@
    . ./export.sh
-) put an alias in .zshrc/.bashrc to source adf toolchain later
+=== put an alias in .zshrc/.bashrc to source adf toolchain later ===
    alias get_adf='. $HOME/esp/esp-adf/export.sh'
-) download `espd` at https://msp.ucsd.edu/ideas/2022.10.02.espd/ and unzip it to folder of your likening.
+=== download `espd` at https://msp.ucsd.edu/ideas/2022.10.02.espd/ and unzip it to folder of your likening. ===
-) checkout puredata (inside the espd folder) and apply patches
+=== checkout puredata (inside the espd folder) and apply patches ===
    cd espd
@@ Line 23: / Line 23: @@
    cd pd
    git checkout 05bf346fa32510fd191fe77de24b3ea1c481f5ff
+  git apply
-) adjust wifi settings with your ssid/password and host ip
+=== adjust wifi settings with your ssid/password and host ip ===
    vim main/espd.h
-) setup esp32 config
+=== setup esp32 config ===
    cp sdkconfig.lyrat sdkconfig
-) compile
+=== compile ===
    idf.py build
-) upload
+=== upload ===
    idf.py -p /dev/ttyUSB0 flash