Removing 500ms delay inCyH4TransportDriver init; fixing warning about order of BT POWER in declarations

Author: keithmwheeler

connectivity/drivers/ble/FEATURE_BLE/COMPONENT_CYW43XXX/CyH4TransportDriver.cpp

@@ -127,8 +127,7 @@ void CyH4TransportDriver::initialize()
     bt_power = 0;
     rtos::ThisThread::sleep_for(1ms);
 
-    cy_rslt_t rslt = cyhal_uart_init(&uart, tx, rx, NULL, NULL);
-    // MBED_WARNING
+    cyhal_uart_init(&uart, tx, rx, NULL, NULL);
 
     const cyhal_uart_cfg_t uart_cfg = { .data_bits = 8, .stop_bits = 1, .parity = CYHAL_UART_PARITY_NONE, .rx_buffer = NULL, .rx_buffer_size = 0 };
     cyhal_uart_configure(&uart, &uart_cfg);
@@ -155,7 +154,6 @@ void CyH4TransportDriver::initialize()
            bt_device_wake = WAKE_EVENT_ACTIVE_HIGH;
     }
     sleep_manager_unlock_deep_sleep();
-    // rtos::ThisThread::sleep_for(500ms);
 }
 
 void CyH4TransportDriver::terminate()
@@ -170,10 +168,6 @@ void CyH4TransportDriver::terminate()
                             CYHAL_ISR_PRIORITY_DEFAULT,
                             false
                         );
-    cyhal_uart_register_callback(&uart,
-                                NULL,
-                                NULL
-                                );
 
     // DigitalInOut does not appear to have Destructor nor does it have a
     // free() func (though the protected gpio_t does) so must call directly

connectivity/drivers/ble/FEATURE_BLE/COMPONENT_CYW43XXX/CyH4TransportDriver.h

@@ -100,7 +100,6 @@ class CyH4TransportDriver : public CordioHCITransportDriver {
 
     mbed::DigitalInOut bt_host_wake;
     mbed::DigitalInOut bt_device_wake;
-    mbed::DigitalInOut bt_power;
     bool bt_host_wake_active;
 
 #if (defined(MBED_TICKLESS) && DEVICE_SLEEP && DEVICE_LPTICKER)
@@ -112,6 +111,7 @@ class CyH4TransportDriver : public CordioHCITransportDriver {
     uint8_t  dev_wake_irq_event;
 
     bool     holding_deep_sleep_lock;
+    mbed::DigitalInOut bt_power;
 
 };