In file included from C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/CoreMutex.h:27,
from C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/SerialUART.h:27,
from C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/Arduino.h:120,
from C:\Users\sunny\AppData\Local\Temp\.arduinoIDE-unsaved2024620-7888-7ekz15.yv45u\sketch_jul20a\sketch_jul20a.ino:2:
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:43:12: error: 'SemaphoreHandle_t' does not name a type; did you mean 'xSemaphoreHandle'?
43 | extern SemaphoreHandle_t __freertos_mutex_create() __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:44:12: error: 'SemaphoreHandle_t' does not name a type; did you mean 'xSemaphoreHandle'?
44 | extern SemaphoreHandle_t _freertos_recursive_mutex_create() __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:46:17: error: variable or field '__freertos_mutex_take' declared void
46 | extern void __freertos_mutex_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:46:39: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
46 | extern void __freertos_mutex_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:46:82: error: attributes after parenthesized initializer ignored [-fpermissive]
46 | extern void __freertos_mutex_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:48:16: warning: '__freertos_mutex_take_from_isr' initialized and declared 'extern'
48 | extern int __freertos_mutex_take_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:48:47: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
48 | extern int __freertos_mutex_take_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:48:80: error: expected primary-expression before '*' token
48 | extern int __freertos_mutex_take_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:48:82: error: 'pxHigherPriorityTaskWoken' was not declared in this scope
48 | extern int __freertos_mutex_take_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:48:129: error: attributes after parenthesized initializer ignored [-fpermissive]
48 | extern int __freertos_mutex_take_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:48:129: error: expression list treated as compound expression in initializer [-fpermissive]
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:49:16: warning: '__freertos_mutex_try_take' initialized and declared 'extern'
49 | extern int __freertos_mutex_try_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:49:42: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
49 | extern int __freertos_mutex_try_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:49:85: error: attributes after parenthesized initializer ignored [-fpermissive]
49 | extern int __freertos_mutex_try_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:50:17: error: variable or field '__freertos_mutex_give' declared void
50 | extern void __freertos_mutex_give(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:50:39: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
50 | extern void __freertos_mutex_give(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:50:82: error: attributes after parenthesized initializer ignored [-fpermissive]
50 | extern void __freertos_mutex_give(SemaphoreHandle_t mtx) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:51:17: error: variable or field '__freertos_mutex_give_from_isr' declared void
51 | extern void __freertos_mutex_give_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:51:48: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
51 | extern void __freertos_mutex_give_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:51:81: error: expected primary-expression before '*' token
51 | extern void __freertos_mutex_give_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:51:83: error: 'pxHigherPriorityTaskWoken' was not declared in this scope
51 | extern void __freertos_mutex_give_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:51:130: error: attributes after parenthesized initializer ignored [-fpermissive]
51 | extern void __freertos_mutex_give_from_isr(SemaphoreHandle_t mtx, BaseType_t* pxHigherPriorityTaskWoken) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:53:17: error: variable or field '__freertos_recursive_mutex_take' declared void
53 | extern void __freertos_recursive_mutex_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:53:49: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
53 | extern void __freertos_recursive_mutex_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:53:92: error: attributes after parenthesized initializer ignored [-fpermissive]
53 | extern void __freertos_recursive_mutex_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:54:16: warning: '__freertos_recursive_mutex_try_take' initialized and declared 'extern'
54 | extern int __freertos_recursive_mutex_try_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:54:52: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
54 | extern int __freertos_recursive_mutex_try_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:54:95: error: attributes after parenthesized initializer ignored [-fpermissive]
54 | extern int __freertos_recursive_mutex_try_take(SemaphoreHandle_t mtx) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:55:17: error: variable or field '__freertos_recursive_mutex_give' declared void
55 | extern void __freertos_recursive_mutex_give(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:55:49: error: 'SemaphoreHandle_t' was not declared in this scope; did you mean 'xSemaphoreHandle'?
55 | extern void __freertos_recursive_mutex_give(SemaphoreHandle_t mtx) __attribute__((weak));
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:55:92: error: attributes after parenthesized initializer ignored [-fpermissive]
55 | extern void __freertos_recursive_mutex_give(SemaphoreHandle_t mtx) __attribute__((weak));
| ^
C:\Users\sunny\AppData\Local\Arduino15\packages\rp2040\hardware\rp2040\3.9.3\cores\rp2040/_freertos.h:60:8: error: 'SemaphoreHandle_t' does not name a type; did you mean 'xSemaphoreHandle'?
60 | extern SemaphoreHandle_t __get_freertos_mutex_for_ptr(mutex_t *m, bool recursive = false);
| ^~~~~~~~~~~~~~~~~
| xSemaphoreHandle
exit status 1
Compilation error: exit status 1
Sketch
Compile Error