Maxim Integrated / Mbed OS HSP_RPC_GUI

MAX32620HSP (MAXREFDES100) RPC Example for Graphical User Interface

Dependencies:   USBDevice

Fork of HSP_Release by Jerry Bradshaw

This is an example program for the MAX32620HSP (MAXREFDES100 Health Sensor Platform). It demonstrates all the features of the platform and works with a companion graphical user interface (GUI) to help evaluate/configure/monitor the board. Go to the MAXREFDES100 product page and click on "design resources" to download the companion software. The GUI connects to the board through an RPC interface on a virtual serial port over the USB interface.

The RPC interface provides access to all the features of the board and is available to interface with other development environments such Matlab. This firmware provides realtime data streaming through the RPC interface over USB, and also provides the ability to log the data to flash for untethered battery operation. The data logging settings are configured through the GUI, and the GUI also provides the interface to download logged data.

Details on the RPC interface can be found here: HSP RPC Interface Documentation

Windows

With this program loaded, the MAX32620HSP will appear on your computer as a serial port. On Mac and Linux, this will happen by default. For Windows, you need to install a driver: HSP serial port windows driver

For more details about this platform and how to use it, see the MAXREFDES100 product page.

HSP/LoggingService/Logging_RPC.cpp@3:8e9b9f5818aa, 2017-04-25 (annotated)

Committer:
jbradshaw
Date:
Tue Apr 25 10:47:10 2017 -0500
Revision:
3:8e9b9f5818aa
Parent:
2:d483f896c7a9 
Removed Bulk Erasing, instead a small number of bytes are sampled from each and every page to determine if sector is "dirty", if so sector is erased

Prevents device from sleeping when the firmware detects a series of binary flash page RPC transfers, this increases flash page transfers by %450

  when 200mS elapse with the last flash page transfer, normal sleep behaviour is resumed

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jbradshaw 0:e4a10ed6eb92 1 /*******************************************************************************
jbradshaw 0:e4a10ed6eb92 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
jbradshaw 0:e4a10ed6eb92 3 *
jbradshaw 0:e4a10ed6eb92 4 * Permission is hereby granted, free of charge, to any person obtaining a
jbradshaw 0:e4a10ed6eb92 5 * copy of this software and associated documentation files (the "Software"),
jbradshaw 0:e4a10ed6eb92 6 * to deal in the Software without restriction, including without limitation
jbradshaw 0:e4a10ed6eb92 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
jbradshaw 0:e4a10ed6eb92 8 * and/or sell copies of the Software, and to permit persons to whom the
jbradshaw 0:e4a10ed6eb92 9 * Software is furnished to do so, subject to the following conditions:
jbradshaw 0:e4a10ed6eb92 10 *
jbradshaw 0:e4a10ed6eb92 11 * The above copyright notice and this permission notice shall be included
jbradshaw 0:e4a10ed6eb92 12 * in all copies or substantial portions of the Software.
jbradshaw 0:e4a10ed6eb92 13 *
jbradshaw 0:e4a10ed6eb92 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
jbradshaw 0:e4a10ed6eb92 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
jbradshaw 0:e4a10ed6eb92 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
jbradshaw 0:e4a10ed6eb92 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
jbradshaw 0:e4a10ed6eb92 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
jbradshaw 0:e4a10ed6eb92 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
jbradshaw 0:e4a10ed6eb92 20 * OTHER DEALINGS IN THE SOFTWARE.
jbradshaw 0:e4a10ed6eb92 21 *
jbradshaw 0:e4a10ed6eb92 22 * Except as contained in this notice, the name of Maxim Integrated
jbradshaw 0:e4a10ed6eb92 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
jbradshaw 0:e4a10ed6eb92 24 * Products, Inc. Branding Policy.
jbradshaw 0:e4a10ed6eb92 25 *
jbradshaw 0:e4a10ed6eb92 26 * The mere transfer of this software does not imply any licenses
jbradshaw 0:e4a10ed6eb92 27 * of trade secrets, proprietary technology, copyrights, patents,
jbradshaw 0:e4a10ed6eb92 28 * trademarks, maskwork rights, or any other form of intellectual
jbradshaw 0:e4a10ed6eb92 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
jbradshaw 0:e4a10ed6eb92 30 * ownership rights.
jbradshaw 0:e4a10ed6eb92 31 ******************************************************************************
jbradshaw 0:e4a10ed6eb92 32 */
jbradshaw 0:e4a10ed6eb92 33 #include "StringHelper.h"
jbradshaw 0:e4a10ed6eb92 34 #include <stdint.h>
jbradshaw 0:e4a10ed6eb92 35 #include "Streaming.h"
jbradshaw 0:e4a10ed6eb92 36 #include "StringInOut.h"
jbradshaw 0:e4a10ed6eb92 37 #include "DataLoggingService.h"
jbradshaw 0:e4a10ed6eb92 38 #include "Peripherals.h"
jbradshaw 0:e4a10ed6eb92 39 #include "Logging.h"
jbradshaw 3:8e9b9f5818aa 40 #include "S25FS512.h"
jbradshaw 0:e4a10ed6eb92 41
jbradshaw 0:e4a10ed6eb92 42 extern char loggingMissionCmds[4096];
jbradshaw 0:e4a10ed6eb92 43 uint32_t missionCmdIndex;
jbradshaw 0:e4a10ed6eb92 44
jbradshaw 0:e4a10ed6eb92 45 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 46 int Logging_RPC_StartMissionDefine(char argStrs[32][32],
jbradshaw 0:e4a10ed6eb92 47 char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 48 uint32_t i;
jbradshaw 0:e4a10ed6eb92 49 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 50
jbradshaw 0:e4a10ed6eb92 51 // reset the missionCmdIndex to the beginning of the cmd buffer
jbradshaw 0:e4a10ed6eb92 52 missionCmdIndex = 0;
jbradshaw 0:e4a10ed6eb92 53 // clear the mission command buffer, fill with zeros
jbradshaw 0:e4a10ed6eb92 54 for (i = 0; i < sizeof(loggingMissionCmds); i++) {
jbradshaw 0:e4a10ed6eb92 55 loggingMissionCmds[i] = 0;
jbradshaw 0:e4a10ed6eb92 56 }
jbradshaw 0:e4a10ed6eb92 57
jbradshaw 0:e4a10ed6eb92 58 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 59 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 60 return 0;
jbradshaw 0:e4a10ed6eb92 61 }
jbradshaw 0:e4a10ed6eb92 62
jbradshaw 0:e4a10ed6eb92 63 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 64 int Logging_RPC_AppendMissionCmd(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 65 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 66 char *strPtr;
jbradshaw 0:e4a10ed6eb92 67 uint32_t count = 0;
jbradshaw 0:e4a10ed6eb92 68 uint8_t result = 0x80;
jbradshaw 0:e4a10ed6eb92 69 // append the string to the mission cmd log
jbradshaw 0:e4a10ed6eb92 70 strPtr = argStrs[0];
jbradshaw 0:e4a10ed6eb92 71 while (*strPtr != 0) {
jbradshaw 0:e4a10ed6eb92 72 loggingMissionCmds[missionCmdIndex] = *strPtr;
jbradshaw 0:e4a10ed6eb92 73 missionCmdIndex++;
jbradshaw 0:e4a10ed6eb92 74 strPtr++;
jbradshaw 0:e4a10ed6eb92 75 // do not overrun buffer
jbradshaw 0:e4a10ed6eb92 76 if (missionCmdIndex > (sizeof(loggingMissionCmds) - 2)) {
jbradshaw 0:e4a10ed6eb92 77 result = 0xFF;
jbradshaw 0:e4a10ed6eb92 78 break;
jbradshaw 0:e4a10ed6eb92 79 }
jbradshaw 0:e4a10ed6eb92 80 count++;
jbradshaw 0:e4a10ed6eb92 81 // do not read more than max count in incoming string
jbradshaw 0:e4a10ed6eb92 82 if (count > (32 * 32)) {
jbradshaw 0:e4a10ed6eb92 83 result = 0xFF;
jbradshaw 0:e4a10ed6eb92 84 break;
jbradshaw 0:e4a10ed6eb92 85 }
jbradshaw 0:e4a10ed6eb92 86 }
jbradshaw 0:e4a10ed6eb92 87 if (result != 0x80) {
jbradshaw 0:e4a10ed6eb92 88 reply[0] = 0xFF;
jbradshaw 0:e4a10ed6eb92 89 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 90 return 0;
jbradshaw 0:e4a10ed6eb92 91 }
jbradshaw 0:e4a10ed6eb92 92 // add cr/lf to the end of this cmd string
jbradshaw 0:e4a10ed6eb92 93 loggingMissionCmds[missionCmdIndex++] = 13;
jbradshaw 0:e4a10ed6eb92 94 loggingMissionCmds[missionCmdIndex++] = 10;
jbradshaw 0:e4a10ed6eb92 95
jbradshaw 0:e4a10ed6eb92 96 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 97 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 98 return 0;
jbradshaw 0:e4a10ed6eb92 99 }
jbradshaw 0:e4a10ed6eb92 100
jbradshaw 0:e4a10ed6eb92 101 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 102 int Logging_RPC_EndMissionDefine(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 103 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 104 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 105 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 106 return 0;
jbradshaw 0:e4a10ed6eb92 107 }
jbradshaw 0:e4a10ed6eb92 108
jbradshaw 0:e4a10ed6eb92 109 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 110 int Logging_RPC_WriteMission(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 111 uint8_t page;
jbradshaw 0:e4a10ed6eb92 112 char *ptr;
jbradshaw 0:e4a10ed6eb92 113 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 114
jbradshaw 0:e4a10ed6eb92 115 Peripherals::s25FS512()->parameterSectorErase_Helper(0x0);
jbradshaw 0:e4a10ed6eb92 116 ptr = loggingMissionCmds;
jbradshaw 0:e4a10ed6eb92 117 for (page = 0; page < 16; page++) {
jbradshaw 0:e4a10ed6eb92 118 Peripherals::s25FS512()->writePage_Helper(page, (uint8_t *)ptr, 0);
jbradshaw 0:e4a10ed6eb92 119 ptr += 256;
jbradshaw 0:e4a10ed6eb92 120 }
jbradshaw 0:e4a10ed6eb92 121
jbradshaw 0:e4a10ed6eb92 122 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 123 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 124 return 0;
jbradshaw 0:e4a10ed6eb92 125 }
jbradshaw 0:e4a10ed6eb92 126
jbradshaw 0:e4a10ed6eb92 127 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 128 int Logging_RPC_ReadMission(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 129 char *ptr;
jbradshaw 0:e4a10ed6eb92 130 uint32_t i;
jbradshaw 0:e4a10ed6eb92 131 // read sector 0
jbradshaw 0:e4a10ed6eb92 132 ptr = loggingMissionCmds;
jbradshaw 0:e4a10ed6eb92 133 for (i = 0; i < 16; i++) {
jbradshaw 0:e4a10ed6eb92 134 Peripherals::s25FS512()->readPages_Helper(i, i, (uint8_t *)ptr, 0);
jbradshaw 0:e4a10ed6eb92 135 ptr += 256;
jbradshaw 0:e4a10ed6eb92 136 }
jbradshaw 0:e4a10ed6eb92 137 // strip header by shifting payload left
jbradshaw 0:e4a10ed6eb92 138 ptr = loggingMissionCmds;
jbradshaw 0:e4a10ed6eb92 139 for (i = 0; i < sizeof(loggingMissionCmds); i++) {
jbradshaw 0:e4a10ed6eb92 140 if (*ptr == 13) {
jbradshaw 0:e4a10ed6eb92 141 *ptr = ':';
jbradshaw 0:e4a10ed6eb92 142 } else if (*ptr == 10) {
jbradshaw 0:e4a10ed6eb92 143 *ptr = ' ';
jbradshaw 0:e4a10ed6eb92 144 }
jbradshaw 0:e4a10ed6eb92 145 ptr++;
jbradshaw 0:e4a10ed6eb92 146 }
jbradshaw 0:e4a10ed6eb92 147 if (loggingMissionCmds[0] == 0xFF || loggingMissionCmds[0] == 0x0) {
jbradshaw 0:e4a10ed6eb92 148 sprintf(loggingMissionCmds, "%s", "null ");
jbradshaw 0:e4a10ed6eb92 149 }
jbradshaw 0:e4a10ed6eb92 150 // send it out via uart
jbradshaw 0:e4a10ed6eb92 151 putStr(loggingMissionCmds);
jbradshaw 0:e4a10ed6eb92 152 replyStrs[0][0] = 0;
jbradshaw 0:e4a10ed6eb92 153 return 0;
jbradshaw 0:e4a10ed6eb92 154 }
jbradshaw 0:e4a10ed6eb92 155
jbradshaw 0:e4a10ed6eb92 156 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 157 int Logging_RPC_EraseMission(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 158 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 159 Peripherals::s25FS512()->parameterSectorErase_Helper(0x0);
jbradshaw 0:e4a10ed6eb92 160 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 161 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 162 return 0;
jbradshaw 0:e4a10ed6eb92 163 }
jbradshaw 0:e4a10ed6eb92 164
jbradshaw 3:8e9b9f5818aa 165 //
jbradshaw 3:8e9b9f5818aa 166 // small helper function to determine if the X number of a page are FF (empty)
jbradshaw 3:8e9b9f5818aa 167 //
jbradshaw 3:8e9b9f5818aa 168 static bool isPartialPageEmpty(uint8_t *ptr, int count) {
jbradshaw 3:8e9b9f5818aa 169 int i;
jbradshaw 3:8e9b9f5818aa 170 for (i = 0; i < count; i++) {
jbradshaw 3:8e9b9f5818aa 171 if (ptr[i] != 0xFF) return false;
jbradshaw 3:8e9b9f5818aa 172 }
jbradshaw 3:8e9b9f5818aa 173 return true;
jbradshaw 3:8e9b9f5818aa 174 }
jbradshaw 2:d483f896c7a9 175
jbradshaw 3:8e9b9f5818aa 176 //
jbradshaw 3:8e9b9f5818aa 177 // define the different sector sizes in flash
jbradshaw 3:8e9b9f5818aa 178 //
jbradshaw 3:8e9b9f5818aa 179 typedef enum {
jbradshaw 3:8e9b9f5818aa 180 e4K,
jbradshaw 3:8e9b9f5818aa 181 e32K,
jbradshaw 3:8e9b9f5818aa 182 e64K
jbradshaw 3:8e9b9f5818aa 183 } loggingFlashArea_t;
jbradshaw 2:d483f896c7a9 184
jbradshaw 0:e4a10ed6eb92 185 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 186 int Logging_EraseWrittenSectors(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 3:8e9b9f5818aa 187 uint32_t i;
jbradshaw 3:8e9b9f5818aa 188 uint8_t data[512];
jbradshaw 3:8e9b9f5818aa 189 uint32_t address;
jbradshaw 3:8e9b9f5818aa 190 uint32_t pageNumber;
jbradshaw 3:8e9b9f5818aa 191 bool pageEmpty;
jbradshaw 3:8e9b9f5818aa 192 uint32_t pagesToScan;
jbradshaw 3:8e9b9f5818aa 193 loggingFlashArea_t currentArea;
jbradshaw 3:8e9b9f5818aa 194 uint32_t currentAreaSize;
jbradshaw 3:8e9b9f5818aa 195 //Peripherals::s25FS512()->bulkErase_Helper();
jbradshaw 3:8e9b9f5818aa 196
jbradshaw 3:8e9b9f5818aa 197 //
jbradshaw 3:8e9b9f5818aa 198 // quickly scan through the first few bytes of a page and continue this through a sector
jbradshaw 3:8e9b9f5818aa 199 // this will determine if the sector needs to be erased or can be skipped
jbradshaw 3:8e9b9f5818aa 200 //
jbradshaw 3:8e9b9f5818aa 201 currentArea = e4K;
jbradshaw 3:8e9b9f5818aa 202 address = 0;
jbradshaw 3:8e9b9f5818aa 203 // interate through the entire flash
jbradshaw 3:8e9b9f5818aa 204 while (address < SIZE_OF_EXTERNAL_FLASH) {
jbradshaw 3:8e9b9f5818aa 205 // determine the size of the current area
jbradshaw 3:8e9b9f5818aa 206 switch (currentArea) {
jbradshaw 3:8e9b9f5818aa 207 case e4K:
jbradshaw 3:8e9b9f5818aa 208 currentAreaSize = ADDRESS_INC_4K;
jbradshaw 3:8e9b9f5818aa 209 break;
jbradshaw 3:8e9b9f5818aa 210 case e32K:
jbradshaw 3:8e9b9f5818aa 211 currentAreaSize = ADDRESS_INC_32K;
jbradshaw 3:8e9b9f5818aa 212 break;
jbradshaw 3:8e9b9f5818aa 213 default:
jbradshaw 3:8e9b9f5818aa 214 currentAreaSize = ADDRESS_INC_64K;
jbradshaw 3:8e9b9f5818aa 215 break;
jbradshaw 3:8e9b9f5818aa 216 }
jbradshaw 3:8e9b9f5818aa 217 pagesToScan = currentAreaSize / SIZE_OF_PAGE;
jbradshaw 3:8e9b9f5818aa 218 pageNumber = address >> 8;
jbradshaw 3:8e9b9f5818aa 219 pageEmpty = true;
jbradshaw 3:8e9b9f5818aa 220 // scan the first few bytes in each page for this area
jbradshaw 3:8e9b9f5818aa 221 for (i = 0; i < pagesToScan; i++) {
jbradshaw 3:8e9b9f5818aa 222 Peripherals::s25FS512()->readPartialPage_Helper(pageNumber + i, data, 4);
jbradshaw 3:8e9b9f5818aa 223 pageEmpty = isPartialPageEmpty(data, 4);
jbradshaw 3:8e9b9f5818aa 224 if (pageEmpty == false) break;
jbradshaw 3:8e9b9f5818aa 225 }
jbradshaw 3:8e9b9f5818aa 226 // if we detected data then erase this sector
jbradshaw 3:8e9b9f5818aa 227 if (pageEmpty == false) {
jbradshaw 3:8e9b9f5818aa 228 switch (currentArea) {
jbradshaw 3:8e9b9f5818aa 229 case e4K:
jbradshaw 3:8e9b9f5818aa 230 Peripherals::s25FS512()->parameterSectorErase_Helper(address);
jbradshaw 3:8e9b9f5818aa 231 break;
jbradshaw 3:8e9b9f5818aa 232 default:
jbradshaw 3:8e9b9f5818aa 233 Peripherals::s25FS512()->sectorErase_Helper(address);
jbradshaw 3:8e9b9f5818aa 234 break;
jbradshaw 3:8e9b9f5818aa 235 }
jbradshaw 3:8e9b9f5818aa 236 }
jbradshaw 3:8e9b9f5818aa 237 // update the address with the current area size
jbradshaw 3:8e9b9f5818aa 238 address += currentAreaSize;
jbradshaw 3:8e9b9f5818aa 239 // determine the new area in flash
jbradshaw 3:8e9b9f5818aa 240 if (address < ADDRESS_4K_END) {
jbradshaw 3:8e9b9f5818aa 241 currentArea = e4K;
jbradshaw 3:8e9b9f5818aa 242 } else if (address == ADDRESS_32K_START) {
jbradshaw 3:8e9b9f5818aa 243 currentArea = e32K;
jbradshaw 3:8e9b9f5818aa 244 } else {
jbradshaw 3:8e9b9f5818aa 245 currentArea = e64K;
jbradshaw 3:8e9b9f5818aa 246 }
jbradshaw 3:8e9b9f5818aa 247 }
jbradshaw 0:e4a10ed6eb92 248 return 0;
jbradshaw 0:e4a10ed6eb92 249 }
jbradshaw 0:e4a10ed6eb92 250
jbradshaw 0:e4a10ed6eb92 251 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 252 int Logging_Start(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 253 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 254 Logging_SetStart(true);
jbradshaw 0:e4a10ed6eb92 255 reply[0] = 0x80; // indicate success
jbradshaw 0:e4a10ed6eb92 256 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 257 return 0;
jbradshaw 0:e4a10ed6eb92 258 }
jbradshaw 0:e4a10ed6eb92 259
jbradshaw 0:e4a10ed6eb92 260 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 261 int Logging_GetLastWrittenPage(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 262 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 263
jbradshaw 0:e4a10ed6eb92 264 uint32_t page;
jbradshaw 0:e4a10ed6eb92 265 uint32_t lastPage;
jbradshaw 0:e4a10ed6eb92 266 uint32_t pageEmpty;
jbradshaw 0:e4a10ed6eb92 267 uint8_t data[512];
jbradshaw 0:e4a10ed6eb92 268
jbradshaw 0:e4a10ed6eb92 269 printf("Logging_GetLastWrittenPage ");
jbradshaw 0:e4a10ed6eb92 270 fflush(stdout);
jbradshaw 0:e4a10ed6eb92 271 lastPage = Logging_GetLoggingEndPage();
jbradshaw 0:e4a10ed6eb92 272 for (page = 2; page <= lastPage; page++) {
jbradshaw 0:e4a10ed6eb92 273 // Peripherals::serial()->printf("checking page %d ",page); fflush(stdout);
jbradshaw 0:e4a10ed6eb92 274 // sample the page
jbradshaw 0:e4a10ed6eb92 275 Peripherals::s25FS512()->readPages_Helper(page, page, data, 0);
jbradshaw 0:e4a10ed6eb92 276 pageEmpty = Peripherals::s25FS512()->isPageEmpty(data);
jbradshaw 0:e4a10ed6eb92 277 if (pageEmpty != 0) {
jbradshaw 0:e4a10ed6eb92 278 break;
jbradshaw 0:e4a10ed6eb92 279 }
jbradshaw 0:e4a10ed6eb92 280 }
jbradshaw 0:e4a10ed6eb92 281 if (page > lastPage)
jbradshaw 0:e4a10ed6eb92 282 page = lastPage;
jbradshaw 1:9490836294ea 283 printf("last page %d, 0x%X ", (unsigned int)page, (unsigned int)page);
jbradshaw 0:e4a10ed6eb92 284 fflush(stdout);
jbradshaw 0:e4a10ed6eb92 285 reply[0] = page;
jbradshaw 0:e4a10ed6eb92 286 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 287 return 0;
jbradshaw 0:e4a10ed6eb92 288 }
jbradshaw 0:e4a10ed6eb92 289
jbradshaw 0:e4a10ed6eb92 290 extern int highDataRate;
jbradshaw 0:e4a10ed6eb92 291 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 292 int Logging_StartLoggingUsb(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 293 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 294 // highDataRate = 0;
jbradshaw 0:e4a10ed6eb92 295 LoggingService_StartLoggingUsb();
jbradshaw 0:e4a10ed6eb92 296 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 297 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 298 return 0;
jbradshaw 0:e4a10ed6eb92 299 }
jbradshaw 0:e4a10ed6eb92 300 //******************************************************************************
jbradshaw 0:e4a10ed6eb92 301 int Logging_StartLoggingFlash(char argStrs[32][32], char replyStrs[32][32]) {
jbradshaw 0:e4a10ed6eb92 302 uint32_t reply[1];
jbradshaw 0:e4a10ed6eb92 303 // highDataRate = 0;
jbradshaw 0:e4a10ed6eb92 304 LoggingService_StartLoggingFlash();
jbradshaw 0:e4a10ed6eb92 305 reply[0] = 0x80;
jbradshaw 0:e4a10ed6eb92 306 FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
jbradshaw 0:e4a10ed6eb92 307 return 0;
jbradshaw 0:e4a10ed6eb92 308 }