Problem compiling. (Version incompatibility 1.0.6 -> 2.0.3)

[limaomerces]

When trying to compile, it throws this error. obs- no changes were made to the code.

C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\Graphics.cpp:1:9: warning: #pragma once in main file
 #pragma once
         ^~~~
In file included from C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino:5:
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\AudioOutput.h: In member function 'void AudioOutput::init(AudioSystem&)':
AudioOutput.h:18:23: error: invalid conversion from 'int' to 'timer_alarm_t' [-fpermissive]
     config.alarm_en = 1;
                       ^
AudioOutput.h:19:26: error: invalid conversion from 'int' to 'timer_autoreload_t' [-fpermissive]
     config.auto_reload = 1;
                          ^
In file included from C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino:8:
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\SimplePALOutput.h: In member function 'void SimplePALOutput::init()':
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\SimplePALOutput.h:106:32: warning: 'I2S_COMM_FORMAT_I2S_MSB' is deprecated [-Wdeprecated-declarations]
        .communication_format = I2S_COMM_FORMAT_I2S_MSB,
                                ^~~~~~~~~~~~~~~~~~~~~~~
In file included from C:\Users\Tiago\Documents\ArduinoData\packages\esp32\hardware\esp32\2.0.3-RC1/tools/sdk/esp32/include/driver/include/driver/i2s.h:16,
                 from C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\SimplePALOutput.h:2,
                 from C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino:8:
C:\Users\Tiago\Documents\ArduinoData\packages\esp32\hardware\esp32\2.0.3-RC1/tools/sdk/esp32/include/hal/include/hal/i2s_types.h:88:5: note: declared here
     I2S_COMM_FORMAT_I2S_MSB   __attribute__((deprecated)) = 0x01, /*!< I2S format MSB, (I2S_COMM_FORMAT_I2S |I2S_COMM_FORMAT_I2S_MSB) correspond to `I2S_COMM_FORMAT_STAND_I2S`*/
     ^~~~~~~~~~~~~~~~~~~~~~~
In file included from C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino:8:
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\SimplePALOutput.h: In member function 'void SimplePALOutput::sendLine(short unsigned int*)':
SimplePALOutput.h:129:5: error: 'i2s_write_bytes' was not declared in this scope
     i2s_write_bytes(I2S_PORT, (char*)l, lineSamples * sizeof(unsigned short), portMAX_DELAY);
     ^~~~~~~~~~~~~~~
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\SimplePALOutput.h:129:5: note: suggested alternative: 'i2s_write_expand'
     i2s_write_bytes(I2S_PORT, (char*)l, lineSamples * sizeof(unsigned short), portMAX_DELAY);
     ^~~~~~~~~~~~~~~
     i2s_write_expand
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino: In function 'void setup()':
DawnOfAV:59:3: error: 'rtc_clk_cpu_freq_set' was not declared in this scope
   rtc_clk_cpu_freq_set(RTC_CPU_FREQ_240M);              //highest cpu frequency
   ^~~~~~~~~~~~~~~~~~~~
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino:59:3: note: suggested alternative: 'rtc_clk_apb_freq_get'
   rtc_clk_cpu_freq_set(RTC_CPU_FREQ_240M);              //highest cpu frequency
   ^~~~~~~~~~~~~~~~~~~~
   rtc_clk_apb_freq_get
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino: In function 'void loop()':
C:\Users\Tiago\Documents\Arduino\libraries\DawnOfAV\DawnOfAV.ino:155:19: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     char *text0 = "Greetings from bitluni's lab!";
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
exit status 1
invalid conversion from 'int' to 'timer_alarm_t' [-fpermissive]

[limaomerces]

After removing the joystick and audio features, it throws this error:

C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\Graphics.cpp:1:9: warning: #pragma once in main file
 #pragma once
         ^~~~
In file included from C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino:6:
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\SimplePALOutput.h: In member function 'void SimplePALOutput::init()':
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\SimplePALOutput.h:106:32: warning: 'I2S_COMM_FORMAT_I2S_MSB' is deprecated [-Wdeprecated-declarations]
        .communication_format = I2S_COMM_FORMAT_I2S_MSB,
                                ^~~~~~~~~~~~~~~~~~~~~~~
In file included from C:\Users\Tiago\Documents\ArduinoData\packages\esp32\hardware\esp32\2.0.3-RC1/tools/sdk/esp32/include/driver/include/driver/i2s.h:16,
                 from C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\SimplePALOutput.h:2,
                 from C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino:6:
C:\Users\Tiago\Documents\ArduinoData\packages\esp32\hardware\esp32\2.0.3-RC1/tools/sdk/esp32/include/hal/include/hal/i2s_types.h:88:5: note: declared here
     I2S_COMM_FORMAT_I2S_MSB   __attribute__((deprecated)) = 0x01, /*!< I2S format MSB, (I2S_COMM_FORMAT_I2S |I2S_COMM_FORMAT_I2S_MSB) correspond to `I2S_COMM_FORMAT_STAND_I2S`*/
     ^~~~~~~~~~~~~~~~~~~~~~~
In file included from C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino:6:
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\SimplePALOutput.h: In member function 'void SimplePALOutput::sendLine(short unsigned int*)':
SimplePALOutput.h:129:5: error: 'i2s_write_bytes' was not declared in this scope
     i2s_write_bytes(I2S_PORT, (char*)l, lineSamples * sizeof(unsigned short), portMAX_DELAY);
     ^~~~~~~~~~~~~~~
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\SimplePALOutput.h:129:5: note: suggested alternative: 'i2s_write_expand'
     i2s_write_bytes(I2S_PORT, (char*)l, lineSamples * sizeof(unsigned short), portMAX_DELAY);
     ^~~~~~~~~~~~~~~
     i2s_write_expand
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino: In function 'void setup()':
DawnOfAV:43:3: error: 'rtc_clk_cpu_freq_set' was not declared in this scope
   rtc_clk_cpu_freq_set(RTC_CPU_FREQ_240M);              //highest cpu frequency
   ^~~~~~~~~~~~~~~~~~~~
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino:43:3: note: suggested alternative: 'rtc_clk_apb_freq_get'
   rtc_clk_cpu_freq_set(RTC_CPU_FREQ_240M);              //highest cpu frequency
   ^~~~~~~~~~~~~~~~~~~~
   rtc_clk_apb_freq_get
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino: In function 'void loop()':
C:\Users\Tiago\Downloads\DawnOfAV-master (1)\DawnOfAV-master\DawnOfAV\DawnOfAV.ino:119:19: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     char *text0 = "Greetings from bitluni's lab!";
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
exit status 1
'i2s_write_bytes' was not declared in this scope

[limaomerces]

I then realized that switching to version 1.0.6 of the board solves the problem.

Could you update the code to the latest version (2.0.3)?

[elhigu]

Here are some similar changes that has been done for some other project to update i2s code:

https://github.com/bitluni/ESP32AMRadioTransmitter/pull/8/files

I'm just fixing this, so I will make a PR in case if I succeed to make this compile with latest arduino ide + esp32 platform libs.

[elhigu]

It was easy to make it to compile, but I was not able to get any signal out of the compiled app. Also I had to cut music shorter to make image small enough to fit to esp32.

[elhigu]

FabGL was the only project I was able to compile and get working color composite video output with Arduino IDE 2.2.1 and esp board manager 2.0.12