322 lines
8.7 KiB
C
322 lines
8.7 KiB
C
// ****************************************************************************
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//
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// ble_menu.c
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//! @file
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//!
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//! @brief Functions for BLE control menu.
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//!
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//! @{
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//
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// ****************************************************************************
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//*****************************************************************************
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//
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// Copyright (c) 2020, Ambiq Micro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its
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// contributors may be used to endorse or promote products derived from this
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// software without specific prior written permission.
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//
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// Third party software included in this distribution is subject to the
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// additional license terms as defined in the /docs/licenses directory.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// This is part of revision 2.4.2 of the AmbiqSuite Development Package.
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//
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//*****************************************************************************
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#include "ble_menu.h"
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#include "wsf_types.h"
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#include "amdtp_api.h"
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#include "app_api.h"
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char menuRxData[20];
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uint32_t menuRxDataLen = 0;
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sBleMenuCb bleMenuCb;
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char mainMenuContent[BLE_MENU_ID_MAX][32] = {
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"1. BLE_MENU_ID_GAP",
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"2. BLE_MENU_ID_GATT",
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"3. BLE_MENU_ID_AMDTP",
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};
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char gapMenuContent[GAP_MENU_ID_MAX][32] = {
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"1. Start Scan",
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"2. Stop Scan",
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"3. Show Scan Results",
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"4. Create Connection"
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};
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char gattMenuContent[GATT_MENU_ID_MAX][32] = {
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"1. TBD",
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};
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char amdtpMenuContent[AMDTP_MENU_ID_MAX][64] = {
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"1. Send test data continuously",
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"2. Stop sending test data",
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"3. Request Server to send",
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"4. Request Server to stop sending"
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};
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static void BleMenuShowMenu(void);
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//*****************************************************************************
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//
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// Transmit delay waits for busy bit to clear to allow
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// for a transmission to fully complete before proceeding.
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//
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//*****************************************************************************
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void
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uart_transmit_delay(uint32_t ui32Module)
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{
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//
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// Wait until busy bit clears to make sure UART fully transmitted last byte
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//
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//while ( am_hal_uart_flags_get(ui32Module) & AM_HAL_UART_FR_BUSY );
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}
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static bool isSelectionHome(void)
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{
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if (menuRxData[0] == 'h')
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{
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bleMenuCb.menuId = BLE_MENU_ID_MAIN;
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bleMenuCb.prevMenuId = BLE_MENU_ID_MAIN;
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bleMenuCb.gapMenuSelected = GAP_MENU_ID_NONE;
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return true;
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}
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return false;
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}
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static void showScanResults(void)
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{
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appDevInfo_t *devInfo;
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uint8_t num = AppScanGetNumResults();
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am_menu_printf("--------------------Scan Results--------------------\r\n");
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for (int i = 0; i < num; i++)
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{
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devInfo = AppScanGetResult(i);
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if (devInfo)
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{
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am_menu_printf("%d : %d %02x%02x%02x%02x%02x%02x \r\n", i, devInfo->addrType,
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devInfo->addr[0], devInfo->addr[1], devInfo->addr[2], devInfo->addr[3], devInfo->addr[4], devInfo->addr[5]);
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}
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}
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am_menu_printf("-----------------------------------------------------\r\n");
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}
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static void handleGAPSlection(void)
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{
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eGapMenuId id;
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if (bleMenuCb.gapMenuSelected == GAP_MENU_ID_NONE)
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{
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id = (eGapMenuId)(menuRxData[0] - '0');
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}
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else
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{
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id = bleMenuCb.gapMenuSelected;
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}
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switch (id)
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{
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case GAP_MENU_ID_SCAN_START:
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am_menu_printf("scan start\r\n");
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AmdtpcScanStart();
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break;
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case GAP_MENU_ID_SCAN_STOP:
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AmdtpcScanStop();
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break;
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case GAP_MENU_ID_SCAN_RESULTS:
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showScanResults();
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break;
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case GAP_MENU_ID_CONNECT:
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if (bleMenuCb.gapMenuSelected == GAP_MENU_ID_NONE)
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{
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am_menu_printf("choose an idx from scan results to connect:\r\n");
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showScanResults();
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bleMenuCb.gapMenuSelected = GAP_MENU_ID_CONNECT;
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}
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else
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{
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uint8_t idx = menuRxData[0] - '0';
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bleMenuCb.gapMenuSelected = GAP_MENU_ID_NONE;
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AmdtpcConnOpen(idx);
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}
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break;
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default:
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break;
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}
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}
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static void handleAMDTPSlection(void)
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{
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eAmdtpMenuId id;
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id = (eAmdtpMenuId)(menuRxData[0] - '0');
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switch (id)
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{
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case AMDTP_MENU_ID_SEND:
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am_menu_printf("send data to server\r\n");
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AmdtpcSendTestData();
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break;
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case AMDTP_MENU_ID_SEND_STOP:
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am_menu_printf("send data to server stop\r\n");
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AmdtpcSendTestDataStop();
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break;
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case AMDTP_MENU_ID_SERVER_SEND:
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am_menu_printf("request server to send\r\n");
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AmdtpcRequestServerSend();
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break;
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case AMDTP_MENU_ID_SERVER_SEND_STOP:
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am_menu_printf("request server to stop\r\n");
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AmdtpcRequestServerSendStop();
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break;
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default:
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break;
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}
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}
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static void handleSelection(void)
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{
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if (isSelectionHome())
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{
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BleMenuShowMenu();
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return;
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}
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switch (bleMenuCb.menuId)
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{
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case BLE_MENU_ID_MAIN:
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bleMenuCb.menuId = (eBleMenuId)(menuRxData[0] - '0');
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BleMenuShowMenu();
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break;
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case BLE_MENU_ID_GAP:
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handleGAPSlection();
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break;
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case BLE_MENU_ID_GATT:
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break;
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case BLE_MENU_ID_AMDTP:
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handleAMDTPSlection();
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break;
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default:
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am_util_debug_printf("handleSelection() unknown input\n");
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break;
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}
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}
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void
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BleMenuRx(void)
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{
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if (menuRxDataLen == 0)
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{
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return;
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}
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menuRxData[menuRxDataLen] = '\0';
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am_util_debug_printf("BleMenuRx data = %s\n", menuRxData);
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handleSelection();
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// clear UART rx buffer
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memset(menuRxData, 0, sizeof(menuRxData));
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menuRxDataLen = 0;
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}
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static void
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BLEMenuShowMainMenu(void)
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{
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am_menu_printf("--------------------BLE main menu--------------------\r\n");
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for (int i = 0; i < BLE_MENU_ID_MAX; i++)
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{
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am_menu_printf("%s\r\n", mainMenuContent[i]);
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uart_transmit_delay(AM_BSP_UART_PRINT_INST);
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}
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am_menu_printf("hint: use 'h' to do main menu\r\n");
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am_menu_printf("-----------------------------------------------------\r\n");
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}
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static void
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BLEMenuShowGAPMenu(void)
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{
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for (int i = 0; i < GAP_MENU_ID_MAX; i++)
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{
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am_menu_printf("%s\r\n", gapMenuContent[i]);
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uart_transmit_delay(AM_BSP_UART_PRINT_INST);
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}
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}
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static void
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BLEMenuShowGATTMenu(void)
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{
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for (int i = 0; i < GATT_MENU_ID_MAX; i++)
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{
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am_menu_printf("%s\r\n", gattMenuContent[i]);
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uart_transmit_delay(AM_BSP_UART_PRINT_INST);
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}
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}
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static void
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BLEMenuShowAMDTPMenu(void)
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{
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for (int i = 0; i < AMDTP_MENU_ID_MAX; i++)
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{
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am_menu_printf("%s\r\n", amdtpMenuContent[i]);
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uart_transmit_delay(AM_BSP_UART_PRINT_INST);
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}
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}
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static void
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BleMenuShowMenu(void)
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{
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switch (bleMenuCb.menuId)
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{
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case BLE_MENU_ID_MAIN:
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BLEMenuShowMainMenu();
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break;
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case BLE_MENU_ID_GAP:
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BLEMenuShowGAPMenu();
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break;
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case BLE_MENU_ID_GATT:
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BLEMenuShowGATTMenu();
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break;
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case BLE_MENU_ID_AMDTP:
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BLEMenuShowAMDTPMenu();
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break;
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default:
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break;
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}
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}
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void
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BleMenuInit(void)
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{
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bleMenuCb.prevMenuId = BLE_MENU_ID_MAIN;
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bleMenuCb.menuId = BLE_MENU_ID_MAIN;
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bleMenuCb.gapMenuSelected = GAP_MENU_ID_NONE;
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bleMenuCb.gattMenuSelected = GATT_MENU_ID_NONE;
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BleMenuShowMenu();
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}
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