working, but need to avoid deep sleeping too fast before USB ready

main.c

@@ -47,17 +47,17 @@
 #include "mpconfigboard.h"
 #include "supervisor/background_callback.h"
 #include "supervisor/cpu.h"
+#include "supervisor/filesystem.h"
 #include "supervisor/memory.h"
 #include "supervisor/port.h"
-#include "supervisor/filesystem.h"
+#include "supervisor/serial.h"
 #include "supervisor/shared/autoreload.h"
-#include "supervisor/shared/translate.h"
 #include "supervisor/shared/rgb_led_status.h"
 #include "supervisor/shared/safe_mode.h"
-#include "supervisor/shared/status_leds.h"
 #include "supervisor/shared/stack.h"
+#include "supervisor/shared/status_leds.h"
+#include "supervisor/shared/translate.h"
 #include "supervisor/shared/workflow.h"
-#include "supervisor/serial.h"
 #include "supervisor/usb.h"
 
 #include "shared-bindings/microcontroller/__init__.h"
@@ -66,6 +66,8 @@
 
 #include "boards/board.h"
 
+#include "esp_log.h"
+
 #if CIRCUITPY_ALARM
 #include "shared-bindings/alarm/__init__.h"
 #endif
@@ -101,26 +103,6 @@
 // How long to flash errors on the RGB status LED before going to sleep (secs)
 #define CIRCUITPY_FLASH_ERROR_PERIOD 10
 
-void do_str(const char *src, mp_parse_input_kind_t input_kind) {
-    mp_lexer_t *lex = mp_lexer_new_from_str_len(MP_QSTR__lt_stdin_gt_, src, strlen(src), 0);
-    if (lex == NULL) {
-        //printf("MemoryError: lexer could not allocate memory\n");
-        return;
-    }
-
-    nlr_buf_t nlr;
-    if (nlr_push(&nlr) == 0) {
-        qstr source_name = lex->source_name;
-        mp_parse_tree_t parse_tree = mp_parse(lex, input_kind);
-        mp_obj_t module_fun = mp_compile(&parse_tree, source_name, MP_EMIT_OPT_NONE, true);
-        mp_call_function_0(module_fun);
-        nlr_pop();
-    } else {
-        // uncaught exception
-        mp_obj_print_exception(&mp_plat_print, (mp_obj_t)nlr.ret_val);
-    }
-}
-
 #if MICROPY_ENABLE_PYSTACK
 static size_t PLACE_IN_DTCM_BSS(_pystack[CIRCUITPY_PYSTACK_SIZE / sizeof(size_t)]);
 #endif
@@ -131,9 +113,13 @@ static void reset_devices(void) {
 #endif
 }
 
-void start_mp(supervisor_allocation* heap) {
+STATIC void start_mp(supervisor_allocation* heap) {
     reset_status_led();
     autoreload_stop();
+    supervisor_workflow_reset();
+#if CIRCUITPY_ALARM
+    alarm_reset();
+#endif
 
     // Stack limit should be less than real stack size, so we have a chance
     // to recover from limit hit.  (Limit is measured in bytes.)
@@ -182,7 +168,7 @@ void start_mp(supervisor_allocation* heap) {
     #endif
 }
 
-void stop_mp(void) {
+STATIC void stop_mp(void) {
     #if CIRCUITPY_NETWORK
     network_module_deinit();
     #endif
@@ -207,7 +193,7 @@ void stop_mp(void) {
 
 // Look for the first file that exists in the list of filenames, using mp_import_stat().
 // Return its index. If no file found, return -1.
-const char* first_existing_file_in_list(const char * const * filenames) {
+STATIC const char* first_existing_file_in_list(const char * const * filenames) {
     for (int i = 0; filenames[i] != (char*)""; i++) {
         mp_import_stat_t stat = mp_import_stat(filenames[i]);
         if (stat == MP_IMPORT_STAT_FILE) {
@@ -217,7 +203,7 @@ const char* first_existing_file_in_list(const char * const * filenames) {
     return NULL;
 }
 
-bool maybe_run_list(const char * const * filenames, pyexec_result_t* exec_result) {
+STATIC bool maybe_run_list(const char * const * filenames, pyexec_result_t* exec_result) {
     const char* filename = first_existing_file_in_list(filenames);
     if (filename == NULL) {
         return false;
@@ -231,7 +217,7 @@ bool maybe_run_list(const char * const * filenames, pyexec_result_t* exec_result
     return true;
 }
 
-void cleanup_after_vm(supervisor_allocation* heap) {
+STATIC void cleanup_after_vm(supervisor_allocation* heap) {
     // Reset port-independent devices, like CIRCUITPY_BLEIO_HCI.
     reset_devices();
     // Turn off the display and flush the fileystem before the heap disappears.
@@ -260,7 +246,7 @@ void cleanup_after_vm(supervisor_allocation* heap) {
     reset_status_led();
 }
 
-void print_code_py_status_message(safe_mode_t safe_mode) {
+STATIC void print_code_py_status_message(safe_mode_t safe_mode) {
     if (autoreload_is_enabled()) {
         serial_write_compressed(translate("Auto-reload is on. Simply save files over USB to run them or enter REPL to disable.\n"));
     } else {
@@ -272,7 +258,7 @@ void print_code_py_status_message(safe_mode_t safe_mode) {
     }
 }
 
-bool run_code_py(safe_mode_t safe_mode) {
+STATIC bool run_code_py(safe_mode_t safe_mode) {
     bool serial_connected_at_start = serial_connected();
     #if CIRCUITPY_AUTORELOAD_DELAY_MS > 0
     if (serial_connected_at_start) {
@@ -318,6 +304,8 @@ bool run_code_py(safe_mode_t safe_mode) {
         }
     }
 
+    // Program has finished running.
+
     // Display a different completion message if the user has no USB attached (cannot save files)
     if (!serial_connected_at_start) {
         serial_write_compressed(translate("\nCode done running. Waiting for reload.\n"));
@@ -329,11 +317,26 @@ bool run_code_py(safe_mode_t safe_mode) {
     #endif
     rgb_status_animation_t animation;
     bool ok = result.return_code != PYEXEC_EXCEPTION;
-    // If USB isn't enumerated then deep sleep.
+
-    if (ok && !supervisor_workflow_active() && supervisor_ticks_ms64() > CIRCUITPY_USB_ENUMERATION_DELAY * 1024) {
+    ESP_LOGI("main", "common_hal_alarm_enable_deep_sleep_alarms()");
-        common_hal_mcu_deep_sleep();
+    // Decide whether to deep sleep.
-    }
+    #if CIRCUITPY_ALARM
-    // Show the animation every N seconds.
+    // Enable pin or time alarms before sleeping.
+    common_hal_alarm_enable_deep_sleep_alarms();
+    #endif
+
+    // Normally we won't deep sleep if there was an error or if we are connected to a host
+    // but either of those can be enabled.
+    // *********DON'T SLEEP IF USB HASN'T HAD TIME TO ENUMERATE.
+    bool will_deep_sleep =
+        (ok || supervisor_workflow_get_allow_deep_sleep_on_error()) &&
+        (!supervisor_workflow_active() || supervisor_workflow_get_allow_deep_sleep_when_connected());
+
+    ESP_LOGI("main", "ok %d", will_deep_sleep);
+    ESP_LOGI("main", "...on_error() %d", supervisor_workflow_get_allow_deep_sleep_on_error());
+    ESP_LOGI("main", "supervisor_workflow_active() %d", supervisor_workflow_active());
+    ESP_LOGI("main", "...when_connected() %d", supervisor_workflow_get_allow_deep_sleep_when_connected());
+    will_deep_sleep = false;
     prep_rgb_status_animation(&result, found_main, safe_mode, &animation);
     while (true) {
         RUN_BACKGROUND_TASKS;
@@ -356,9 +359,12 @@ bool run_code_py(safe_mode_t safe_mode) {
             if (!serial_connected_at_start) {
                 print_code_py_status_message(safe_mode);
             }
-            print_safe_mode_message(safe_mode);
+            // We won't be going into the REPL if we're going to sleep.
-            serial_write("\n");
+            if (!will_deep_sleep) {
-            serial_write_compressed(translate("Press any key to enter the REPL. Use CTRL-D to reload."));
+                print_safe_mode_message(safe_mode);
+                serial_write("\n");
+                serial_write_compressed(translate("Press any key to enter the REPL. Use CTRL-D to reload."));
+            }
         }
         if (serial_connected_before_animation && !serial_connected()) {
             serial_connected_at_start = false;
@@ -371,16 +377,22 @@ bool run_code_py(safe_mode_t safe_mode) {
             refreshed_epaper_display = maybe_refresh_epaperdisplay();
         }
         #endif
-        bool animation_done = tick_rgb_status_animation(&animation);
+
-        if (animation_done && supervisor_workflow_active()) {
+        bool animation_done = false;
-            #if CIRCUITPY_ALARM
+        if (will_deep_sleep && ok) {
+            // Skip animation if everything is OK.
+            animation_done = true;
+        } else {
+            animation_done = tick_rgb_status_animation(&animation);
+        }
+        // Do an error animation only once before deep-sleeping.
+        if (animation_done && will_deep_sleep) {
             int64_t remaining_enumeration_wait = CIRCUITPY_USB_ENUMERATION_DELAY * 1024 - supervisor_ticks_ms64();
             // If USB isn't enumerated then deep sleep after our waiting period.
             if (ok && remaining_enumeration_wait < 0) {
                 common_hal_mcu_deep_sleep();
-                return false; // Doesn't actually get here.
+                // Does not return.
             }
-            #endif
             // Wake up every so often to flash the error code.
             if (!ok) {
                 port_interrupt_after_ticks(CIRCUITPY_FLASH_ERROR_PERIOD * 1024);
@@ -394,7 +406,7 @@ bool run_code_py(safe_mode_t safe_mode) {
 
 FIL* boot_output_file;
 
-void __attribute__ ((noinline)) run_boot_py(safe_mode_t safe_mode) {
+STATIC void __attribute__ ((noinline)) run_boot_py(safe_mode_t safe_mode) {
     // If not in safe mode, run boot before initing USB and capture output in a
     // file.
     if (filesystem_present() && safe_mode == NO_SAFE_MODE && MP_STATE_VM(vfs_mount_table) != NULL) {
@@ -473,7 +485,7 @@ void __attribute__ ((noinline)) run_boot_py(safe_mode_t safe_mode) {
     }
 }
 
-int run_repl(void) {
+STATIC int run_repl(void) {
     int exit_code = PYEXEC_FORCED_EXIT;
     stack_resize();
     filesystem_flush();

ports/esp32s2/Makefile

@@ -332,10 +332,10 @@ $(BUILD)/firmware.uf2: $(BUILD)/circuitpython-firmware.bin
 	$(Q)$(PYTHON3) $(TOP)/tools/uf2/utils/uf2conv.py -f 0xbfdd4eee -b 0x0000 -c -o $@ $^
 
 flash: $(BUILD)/firmware.bin
-	esptool.py --chip esp32s2 -p $(PORT) --no-stub -b 460800 --before=default_reset --after=hard_reset write_flash $(FLASH_FLAGS) 0x0000 $^
+	esptool.py --chip esp32s2 -p $(PORT) --no-stub -b 460800 --before=default_reset --after=no_reset write_flash $(FLASH_FLAGS) 0x0000 $^
 
 flash-circuitpython-only: $(BUILD)/circuitpython-firmware.bin
-	esptool.py --chip esp32s2 -p $(PORT) --no-stub -b 460800 --before=default_reset --after=hard_reset write_flash $(FLASH_FLAGS) 0x10000 $^
+	esptool.py --chip esp32s2 -p $(PORT) --no-stub -b 460800 --before=default_reset --after=no_reset write_flash $(FLASH_FLAGS) 0x10000 $^
 
 include $(TOP)/py/mkrules.mk
 

ports/esp32s2/common-hal/alarm/__init__.c

@@ -95,7 +95,7 @@ void common_hal_alarm_set_deep_sleep_alarms(size_t n_alarms, const mp_obj_t *ala
     _deep_sleep_alarms = mp_obj_new_tuple(n_alarms, alarms);
 }
 
-void common_hal_deep_sleep_with_alarms(void) {
+void common_hal_alarm_enable_deep_sleep_alarms(void) {
     for (size_t i = 0; i < _deep_sleep_alarms->len; i++) {
         mp_obj_t alarm = _deep_sleep_alarms->items[i];
         if (MP_OBJ_IS_TYPE(alarm, &alarm_time_duration_alarm_type)) {
@@ -105,6 +105,4 @@ void common_hal_deep_sleep_with_alarms(void) {
         }
         // TODO: handle pin alarms
     }
-
-    common_hal_mcu_deep_sleep();
 }

ports/esp32s2/common-hal/microcontroller/__init__.c

@@ -80,11 +80,9 @@ void common_hal_mcu_reset(void) {
     while(1);
 }
 
-void common_hal_mcu_deep_sleep(void) {
+void NORETURN common_hal_mcu_deep_sleep(void) {
     // Shut down wifi cleanly.
     esp_wifi_stop();
-
-    // Does not return.
     esp_deep_sleep_start();
 }
 

py/circuitpy_defns.mk

@@ -403,6 +403,7 @@ $(filter $(SRC_PATTERNS), \
 	math/__init__.c \
 	microcontroller/ResetReason.c \
 	microcontroller/RunMode.c \
+	supervisor/RunReason.c \
 )
 
 SRC_BINDINGS_ENUMS += \

shared-bindings/alarm/__init__.h

@@ -29,7 +29,10 @@
 
 #include "py/obj.h"
 
+#include "common-hal/alarm/__init__.h"
+
 extern mp_obj_t common_hal_alarm_sleep_until_alarms(size_t n_alarms, const mp_obj_t *alarms);
+extern void common_hal_alarm_enable_deep_sleep_alarms(void);
 extern void common_hal_alarm_set_deep_sleep_alarms(size_t n_alarms, const mp_obj_t *alarms);
 
 // Used by wake-up code.

shared-bindings/microcontroller/__init__.c

@@ -56,19 +56,6 @@
 //| This object is the sole instance of `microcontroller.Processor`."""
 //|
 
-//| def deep_sleep() -> None:
-//|     Go into deep sleep. If the board is connected via USB, disconnect USB first.
-//|
-//|     The board will awake from deep sleep only if the reset button is pressed
-//|     or it is awoken by an alarm set by `alarm.set_deep_sleep_alarms()`.
-//|     ...
-//|
-STATIC mp_obj_t mcu_deep_sleep(void){
-
-      return mp_const_none;
-}
-MP_DEFINE_CONST_FUN_OBJ_0(mcu_deep_sleep_obj, mcu_deep_sleep);
-
 //| def delay_us(delay: int) -> None:
 //|     """Dedicated delay method used for very short delays. **Do not** do long delays
 //|     because this stops all other functions from completing. Think of this as an empty
@@ -177,7 +164,6 @@ const mp_obj_module_t mcu_pin_module = {
 STATIC const mp_rom_map_elem_t mcu_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_microcontroller) },
     { MP_ROM_QSTR(MP_QSTR_cpu),  MP_ROM_PTR(&common_hal_mcu_processor_obj) },
-    { MP_ROM_QSTR(MP_QSTR_deep_sleep), MP_ROM_PTR(&mcu_deep_sleep_obj) },
     { MP_ROM_QSTR(MP_QSTR_delay_us), MP_ROM_PTR(&mcu_delay_us_obj) },
     { MP_ROM_QSTR(MP_QSTR_disable_interrupts), MP_ROM_PTR(&mcu_disable_interrupts_obj) },
     { MP_ROM_QSTR(MP_QSTR_enable_interrupts), MP_ROM_PTR(&mcu_enable_interrupts_obj) },

shared-bindings/microcontroller/__init__.h

@@ -43,7 +43,7 @@ extern void common_hal_mcu_enable_interrupts(void);
 extern void common_hal_mcu_on_next_reset(mcu_runmode_t runmode);
 extern void common_hal_mcu_reset(void);
 
-extern void common_hal_mcu_deep_sleep(void);
+extern void NORETURN common_hal_mcu_deep_sleep(void);
 
 extern const mp_obj_dict_t mcu_pin_globals;
 

shared-bindings/supervisor/RunReason.c

@@ -29,7 +29,7 @@
 #include "shared-bindings/supervisor/RunReason.h"
 
 MAKE_ENUM_VALUE(supervisor_run_reason_type, run_reason, STARTUP, RUN_REASON_STARTUP);
-MAKE_ENUM_VALUE(supervisor_run_reason_type, run_reason, AUTORELOAD, RUN_REASON_AUTO_RELOAD);
+MAKE_ENUM_VALUE(supervisor_run_reason_type, run_reason, AUTO_RELOAD, RUN_REASON_AUTO_RELOAD);
 MAKE_ENUM_VALUE(supervisor_run_reason_type, run_reason, SUPERVISOR_RELOAD, RUN_REASON_SUPERVISOR_RELOAD);
 MAKE_ENUM_VALUE(supervisor_run_reason_type, run_reason, REPL_RELOAD, RUN_REASON_REPL_RELOAD);
 
@@ -49,7 +49,7 @@ MAKE_ENUM_VALUE(supervisor_run_reason_type, run_reason, REPL_RELOAD, RUN_REASON_
 //|     REPL_RELOAD: object
 //|     """CircuitPython started due to the user typing CTRL-D in the REPL."""
 //|
-MAKE_ENUM_MAP(run_reason) {
+MAKE_ENUM_MAP(supervisor_run_reason) {
     MAKE_ENUM_MAP_ENTRY(run_reason, STARTUP),
     MAKE_ENUM_MAP_ENTRY(run_reason, AUTO_RELOAD),
     MAKE_ENUM_MAP_ENTRY(run_reason, SUPERVISOR_RELOAD),

shared-bindings/supervisor/Runtime.c

@@ -25,8 +25,11 @@
  */
 
 #include <stdbool.h>
+#include "py/obj.h"
 #include "py/enum.h"
+#include "py/runtime.h"
 #include "py/objproperty.h"
+
 #include "shared-bindings/supervisor/RunReason.h"
 #include "shared-bindings/supervisor/Runtime.h"
 

shared-bindings/supervisor/__init__.c

@@ -32,7 +32,9 @@
 #include "supervisor/shared/rgb_led_status.h"
 #include "supervisor/shared/stack.h"
 #include "supervisor/shared/translate.h"
+#include "supervisor/shared/workflow.h"
 
+#include "shared-bindings/microcontroller/__init__.h"
 #include "shared-bindings/supervisor/__init__.h"
 #include "shared-bindings/supervisor/Runtime.h"
 
@@ -45,6 +47,47 @@
 //| This object is the sole instance of `supervisor.Runtime`."""
 //|
 
+//|     def allow_deep_sleep(*, when_connected: bool = False, on_error: bool = False):
+//|         """Configure when CircuitPython can go into deep sleep. Deep sleep can occur
+//|         after a program has finished running or when `supervisor.deep_sleep_now()` is called.
+//|
+//|         :param bool when_connected: If ``True``, CircuitPython will go into deep sleep
+//|         when a program finishes, even if it is connected to a host computer over USB or other means.
+//|         It will disconnect from the host before sleeping.
+//|         If ``False``, deep sleep will not be entered if connected.
+//|         :param bool on_error: If ``True``, deep sleep will be entered if even a program
+//|         terminated due to an exception or fatal error. If ``False``, an error will cause
+//|         CircuitPython to stay awake, flashing error codes on the status RGB LED, if available.
+//|         ...
+//|
+STATIC mp_obj_t supervisor_allow_deep_sleep(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+    enum { ARG_when_connected, ARG_on_error };
+    static const mp_arg_t allowed_args[] = {
+        { MP_QSTR_when_connected, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} },
+        { MP_QSTR_on_error, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} },
+    };
+
+    mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
+    mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+
+    supervisor_workflow_set_allow_deep_sleep_when_connected(args[ARG_when_connected].u_bool);
+    supervisor_workflow_set_allow_deep_sleep_on_error(args[ARG_on_error].u_bool);
+
+    return mp_const_none;
+}
+MP_DEFINE_CONST_FUN_OBJ_KW(supervisor_allow_deep_sleep_obj, 0, supervisor_allow_deep_sleep);
+
+//|     def deep_sleep(): -> None
+//|     """Go into deep sleep mode immediately, if not connected to a host computer.
+//|     But if connected and `supervisor.runtime.allow_deep_sleep(when_connected=true)`
+//|     has not been called, simply restart.
+//|
+
+STATIC mp_obj_t supervisor_deep_sleep(void) {
+    common_hal_mcu_deep_sleep();
+}
+MP_DEFINE_CONST_FUN_OBJ_0(supervisor_deep_sleep_obj, supervisor_deep_sleep);
+
 //| def enable_autoreload() -> None:
 //|     """Enable autoreload based on USB file write activity."""
 //|     ...
@@ -112,9 +155,11 @@ MP_DEFINE_CONST_FUN_OBJ_1(supervisor_set_next_stack_limit_obj, supervisor_set_ne
 
 STATIC const mp_rom_map_elem_t supervisor_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_supervisor) },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_enable_autoreload),  MP_ROM_PTR(&supervisor_enable_autoreload_obj) },
+    { MP_ROM_QSTR(MP_QSTR_allow_deep_sleep),  MP_ROM_PTR(&supervisor_allow_deep_sleep_obj) },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_disable_autoreload),  MP_ROM_PTR(&supervisor_disable_autoreload_obj) },
+    { MP_ROM_QSTR(MP_QSTR_deep_sleep),  MP_ROM_PTR(&supervisor_deep_sleep_obj) },
-    { MP_OBJ_NEW_QSTR(MP_QSTR_set_rgb_status_brightness),  MP_ROM_PTR(&supervisor_set_rgb_status_brightness_obj) },
+    { MP_ROM_QSTR(MP_QSTR_enable_autoreload),  MP_ROM_PTR(&supervisor_enable_autoreload_obj) },
+    { MP_ROM_QSTR(MP_QSTR_disable_autoreload),  MP_ROM_PTR(&supervisor_disable_autoreload_obj) },
+    { MP_ROM_QSTR(MP_QSTR_set_rgb_status_brightness),  MP_ROM_PTR(&supervisor_set_rgb_status_brightness_obj) },
     { MP_ROM_QSTR(MP_QSTR_runtime),  MP_ROM_PTR(&common_hal_supervisor_runtime_obj) },
     { MP_ROM_QSTR(MP_QSTR_reload),  MP_ROM_PTR(&supervisor_reload_obj) },
     { MP_ROM_QSTR(MP_QSTR_set_next_stack_limit),  MP_ROM_PTR(&supervisor_set_next_stack_limit_obj) },

supervisor/shared/workflow.c

@@ -25,10 +25,36 @@
  */
 
 #include <stdbool.h>
+#include "py/mpconfig.h"
 #include "tusb.h"
 
+STATIC bool _allow_deep_sleep_when_connected;
+STATIC bool _allow_deep_sleep_on_error;
+
+
+void supervisor_workflow_reset(void) {
+    _allow_deep_sleep_when_connected = false;
+    _allow_deep_sleep_on_error = false;
+}
+
 bool supervisor_workflow_active(void) {
     // Eventually there might be other non-USB workflows, such as BLE.
     // tud_ready() checks for usb mounted and not suspended.
     return tud_ready();
 }
+
+bool supervisor_workflow_get_allow_deep_sleep_when_connected(void) {
+    return _allow_deep_sleep_when_connected;
+}
+
+void supervisor_workflow_set_allow_deep_sleep_when_connected(bool allow) {
+    _allow_deep_sleep_when_connected = allow;
+}
+
+bool supervisor_workflow_get_allow_deep_sleep_on_error(void) {
+    return _allow_deep_sleep_on_error;
+}
+
+void supervisor_workflow_set_allow_deep_sleep_on_error(bool allow) {
+    _allow_deep_sleep_on_error = allow;
+}

supervisor/shared/workflow.h

@@ -26,6 +26,12 @@
 
 #pragma once
 
-extern volatile bool _workflow_active;
+extern void supervisor_workflow_reset(void);
 
 extern bool supervisor_workflow_active(void);
+
+extern bool supervisor_workflow_get_allow_deep_sleep_when_connected(void);
+extern void supervisor_workflow_set_allow_deep_sleep_when_connected(bool allow);
+
+extern bool supervisor_workflow_get_allow_deep_sleep_on_error(void);
+extern void supervisor_workflow_set_allow_deep_sleep_on_error(bool allow);