DCC-EX ESP32 compile errors with latest IDE ESP32 core

[daverow]

ESP32 espressif V3.0.2 on Arduino IDE 2.3.2

Espressif changes cause multiple compile errors for DCC-EX Command Station

FQBN: esp32:esp32:esp32
Using board 'esp32' from platform in folder: C:\Users\dave_\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2
Using core 'esp32' from platform in folder: C:\Users\dave_\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2
....................................................
C:\Users\dave_\AppData\Local\Temp\arduino\sketches\B52F40FAA5940F30F8A62642B642184B\sketch\WifiInboundHandler.cpp.o
In file included from C:\Users\dave_\Downloads\CommandStation-EX\DCC.h:27,
from C:\Users\dave_\Downloads\CommandStation-EX\DCCEX.h:30,
from C:\Users\dave_\Downloads\CommandStation-EX\CommandStation-EX.ino:52:
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h: In member function 'void MotorDriver::setSignal(bool)':
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:34:42: warning: compound assignment with 'volatile'-qualified left operand is deprecated [-Wvolatile]
34 | #define setHIGH(fastpin) *fastpin.inout |= fastpin.maskHIGH
| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:135:11: note: in expansion of macro 'setHIGH'
135 | setHIGH(fastSignalPin);
| ^~~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:35:42: warning: compound assignment with 'volatile'-qualified left operand is deprecated [-Wvolatile]
35 | #define setLOW(fastpin) *fastpin.inout &= fastpin.maskLOW
| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:136:27: note: in expansion of macro 'setLOW'
136 | if (dualSignal) setLOW(fastSignalPin2);
| ^~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:35:42: warning: compound assignment with 'volatile'-qualified left operand is deprecated [-Wvolatile]
35 | #define setLOW(fastpin) *fastpin.inout &= fastpin.maskLOW
| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:139:11: note: in expansion of macro 'setLOW'
139 | setLOW(fastSignalPin);
| ^~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:34:42: warning: compound assignment with 'volatile'-qualified left operand is deprecated [-Wvolatile]
34 | #define setHIGH(fastpin) *fastpin.inout |= fastpin.maskHIGH
| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\MotorDriver.h:140:27: note: in expansion of macro 'setHIGH'
140 | if (dualSignal) setHIGH(fastSignalPin2);
| ^~~~~~~
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp: In function 'void feedTheDog0()':
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp:42:11: error: 'timg_dev_t' {aka 'struct timg_dev_t'} has no member named 'wdt_wprotect'; did you mean 'wdtwprotect'?
42 | TIMERG0.wdt_wprotect=TIMG_WDT_WKEY_VALUE; // write enable
| ^~~~~~~~~~~~
| wdtwprotect
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp:43:11: error: 'timg_dev_t' {aka 'struct timg_dev_t'} has no member named 'wdt_feed'; did you mean 'wdtfeed'?
43 | TIMERG0.wdt_feed=1; // feed dog
| ^~~~~~~~
| wdtfeed
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp:44:11: error: 'timg_dev_t' {aka 'struct timg_dev_t'} has no member named 'wdt_wprotect'; did you mean 'wdtwprotect'?
44 | TIMERG0.wdt_wprotect=0; // write protect
| ^~~~~~~~~~~~
| wdtwprotect
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp: At global scope:
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp:75:27: error: expected ')' before 'c'
75 | NetworkClient(WiFiClient c) {
| ~ ^~
| )
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp: In static member function 'static void WifiESP::loop()':
C:\Users\dave_\Downloads\CommandStation-EX\WifiESP32.cpp:287:28: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'inUse'
287 | if(clients[clientId].inUse && !clients[clientId].wifi.connected()) {
| ^~~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:287:56: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'wifi'
287 | if(clients[clientId].inUse && !clients[clientId].wifi.connected()) {
| ^~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:290:27: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'wifi'
290 | clients[clientId].wifi.stop();
| ^~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:291:27: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'inUse'
291 | clients[clientId].inUse = false;
| ^~~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:300:33: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'recycle'
300 | if (clients[clientId].recycle(client)) {
| ^~~~~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:314:28: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'ok'
314 | if(clients[clientId].ok()) {
| ^~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:316:38: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'wifi'
316 | if ((len = clients[clientId].wifi.available()) > 0) {
| ^~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:320:38: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'wifi'
320 | cmd[i]=clients[clientId].wifi.read();
| ^~~~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:352:74: error: '__gnu_cxx::_alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'ok'
352 | if((unsigned int)clientId <= clients.size() && clients[clientId].ok()) {
| ^~
C:\Users\dave\Downloads\CommandStation-EX\WifiESP32.cpp:355:29: error: '__gnu_cxx::__alloc_traits<std::allocator, NetworkClient>::value_type' {aka 'class NetworkClient'} has no member named 'wifi'
355 | clients[clientId].wifi.write(buffer,count);
| ^~~~

Using library Wire at version 2.0.0 in folder: C:\Users\dave_\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\Wire
Using library ESPmDNS at version 2.0.0 in folder: C:\Users\dave_\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\ESPmDNS
Using library WiFi at version 2.0.0 in folder: C:\Users\dave_\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\WiFi
Using library Networking at version 1.0.0 in folder: C:\Users\dave_\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\Network
exit status 1

Compilation error: 'timg_dev_t' {aka 'struct timg_dev_t'} has no member named 'wdt_wprotect'; did you mean 'wdtwprotect'?

[Ash-4]

The recent changes from ESP have breaking changes.
Downgrade the package to 2.0.17 or 2.0.16 -- selectable in Boards Manager in the Arduino IDE.
2.0.16 is now defined when using vsc/platformio to compile.

Regards,
Ash