Advantech
Pelion Device Ready example for Advantech WISE-1570 (MTB_ADV_WISE_1570)
Diff: README.md
- Revision:
- 0:2b6d1f2f42fa
- Child:
- 1:75f7384f9a0b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/README.md Fri Jan 25 14:38:52 2019 +0200 @@ -0,0 +1,422 @@ +# Pelion Device Ready example for MTB_ADV_WISE_1570 (Advantech WISE-1570) + +This application is targetted at Advantech WISE-1570. Specifically MTB_ADV_WISE_1570 which is a reference design using the WISE-1570 module. It is built on mbedOS and uses the "mbed-cloud-client" library to handle the Pelion Platform connection, registration and LWM2M resources. The application simulates a button press every 5 seconds and relays the packet to Arm Pelion IoT platform. + +The current version of the example uses: Mbed OS v5.11.0 and Pelion Cloud Client v2.1.1. + +# Pre-requisites: +1. Hardware: + * Module Testbed v. 2.0.0 (MTB) + * Module Carrier Advantech WISE-1570 v1.0.0. The Module carrier includes 64Mb SPI flash which is used by the Pelion Cloud Client. + * WISE-1570 sensor node with antenna + * A micro USB cable + * A NB-IoT SIM + +2. Software: + * DAPLink for MTB. Download the latest release from https://github.com/ARMmbed/DAPLink/releases. Instructions for flashing and using DAPLink can be found from: https://github.com/ARMmbed/DAPLink/blob/master/docs/USERS-GUIDE.md. The file name is 0250_lpc11u35_mtb_wise1570_0x0000.bin. + * mbed CLI - https://github.com/ARMmbed/mbed-cli + * Pelion account for API keys & developer certificate. + +# Getting started: + +1. Import this example to your local machine. + +2. Move into the example directory and run the command ``` mbed deploy ``` to get all the sources downloaded & added to the current directory. + * Login to your Pelion Cloud account on a browser & follow the steps below: + * Navigate to Device identity > Certificates + * Select the certificate created by your account admin and click on "Download Developer C file" + * Save the file mbed_cloud_dev_credentials.c to the location of the example directory. You have to overwrite the contents of the existing file there. + +3. Select UDP (default) or TCP to be used by Pelion Cloud Client in mbed_app.json. + * For UDP set ```"mcc_transport_mode" : 2``` + * For TCP set ```"mcc_transport_mode" : 0``` + +4. Run the command ``` mbed compile -t GCC_ARM -m MTB_ADV_WISE_1570 ``` to compile the application. The application has been tested to work with all three compilers GCC_ARM, ARM, IAR. + +5. Flash the compiled binary to your device. Open a serial terminal at 115200, 8-N-1 & observe the output. + +6. The device starts the example, connects to network & after a few moments connects & registers to Pelion Cloud. It then prints out a device ID. Make a note of this. + +* You can now check your simulated button counter's value in the Pelion portal as well. +* Navigate to "Device Directory" in the portal and click on your device's device ID (step 5). This will open up a new drawer on the page. +* Scroll down to LWM2M resource "Button_count" and click on it. +* A new window opens and you will be able to see the counter & a graph increment every time the resource value increments. + +7. Congratulations, your device is now connected to Pelion IoT platform. Please proceed to the FW update section now. + +# Demonstrate a remote Firmware update: + +1. Now you need to setup Mbed OS on the device to receive FW updates: + * Login to your Pelion Cloud portal. + * Create an API device key (Access Management -> API Keys -> Create a new API key) + * Ensure you copy the API key generated as this is visible only once. + +2. Install the `CLOUD_SDK_API_KEY` + + `mbed config -G CLOUD_SDK_API_KEY ak_1MDE1...<snip>` + +3. Initialize the certificates for your application: + + ``` mbed dm init -d "<your company name in Pelion DM>" --model-name "<product-model-identifier>" -q --force ``` + + The domain name must have a ".com" as a mandatory requirement and the model name can be an string of your choice. + +### Note the use of --force as this option overrides the defaults provided in the application. This is a mandatory parameter. + +## IMPORTANT: You must initialize the certificates before you flash the device as these certificates need to be embedded within the device in order for it to receive remote updates. + +4. With the certificates initialized, there will now be a ".update-certificates" directory created within the application's root directory. + +5. Now, compile the application: +``` mbed compile -t GCC_ARM -m MTB_ADV_WISE_1570 ``` + +6. Program your device with the .hex file just generated. You can either drag-drop via the GUI of your OS or you can use the corresponding copy command from the terminal for your OS. + +7. Open a serial terminal application such as PuTTY and observe the output. You will notice the device boots up, connects to the network, starts Pelion Cloud Client and registers to the Cloud. + +8. Once the device registers, make a note of the device ID assigned to the device. + +9. Modify the main.cpp in the source directory to add a small printf statement - this is already provided in the code. So, you can un-comment this line in order to demo a FW update. + +10. Use the mbed tool to perform a remote update on the device: + + ``` mbed dm update device -D <device ID> -t GCC_ARM -m MTB_ADV_WISE_1570 ``` + + where device ID is the one obtained from step 8. + +### Note for UDP the update campaign needs to be started in 30 second window after registering. In case you miss this window, just reboot the device, wait for it to register + 30 seconds, and the update should start. This is required because with UDP the only way to start update campaign is to forcibly trigger re-registration to cloud. This is implemented in the main.cpp and only used when UDP is enabled. + +11. You will notice from the serial terminal that the device gets a request to update the FW, then this is authorized, then the download of the new FW starts, finishes and the bootloader verifies the authencity of the new FW, installs it on the device and reboots. + +12. You will now notice the new printf statement appear on the device logs which indicates that the newly built application binary is now installed and running on the device i.e. the device has been remotely updated. + + The success logs should look like the below on a serial terminal, although your device *will* be assigned a different device ID and will have a different IP address. + +``` +mbed sterm -b 115200 -r + +[BOOT] Mbed Bootloader +[BOOT] ARM: 00000000000000000000 +[BOOT] OEM: 00000000000000000000 +[BOOT] Layout: 0 8007698 +[BOOT] Active firmware integrity check: +[BOOT] SHA256: 8A9C5CDF457A2EFD94A36FEC10934C292516249D93F899691000D5E2BD75B2DE +[BOOT] Version: 1547631154 +[BOOT] Slot 0 is empty +[BOOT] Active firmware up-to-date +[BOOT] Application's start address: 0x8008400 +[BOOT] Application's jump address: 0x802E5C5 +[BOOT] Application's stack address: 0x10008000 +[BOOT] Forwarding to application... + +Starting Simple Pelion Device Management Client example +Connecting to the network... +Connected to the network successfully. IP address: 10.41.80.23 +Initialized Pelion Client. Registering... +Simulated button clicked 1 times +Simulated button clicked 2 times +Simulated button clicked 3 times +Simulated button clicked 4 times +Simulated button clicked 5 times +Simulated button clicked 6 times +Simulated button clicked 7 times +Simulated button clicked 8 times +Simulated button clicked 9 times +Simulated button clicked 10 times +Connected to Pelion Device Management. Endpoint Name: 01685603810f00000000000100100300 +Simulated button clicked 11 times +Simulated button clicked 12 times +Simulated button clicked 13 times +Simulated button clicked 14 times +Simulated button clicked 15 times +Simulated button clicked 16 times +Firmware download requested +Authorization granted +Simulated button clicked 17 times +Downloading: [\ ] 0 %Simulated button clicked 18 times +Downloading: [\ ] 0 %Simulated button clicked 19 times +Downloading: [\ ] 1 %Simulated button clicked 20 times +Downloading: [\ ] 1 %Simulated button clicked 21 times +Downloading: [+- ] 2 %Simulated button clicked 22 times +Downloading: [+- ] 2 %Simulated button clicked 23 times +Downloading: [+- ] 3 %Simulated button clicked 24 times +Downloading: [+- ] 3 %Simulated button clicked 25 times +Downloading: [++\ ] 4 %Simulated button clicked 26 times +Downloading: [++\ ] 4 %Simulated button clicked 27 times +Downloading: [++\ ] 5 %Simulated button clicked 28 times +Downloading: [++\ ] 5 %Simulated button clicked 29 times +Downloading: [+++\ ] 6 %Simulated button clicked 30 times +Downloading: [+++\ ] 6 %Simulated button clicked 31 times +Downloading: [+++\ ] 7 %Simulated button clicked 32 times +Downloading: [+++\ ] 7 %Simulated button clicked 33 times +Downloading: [++++/ ] 8 %Simulated button clicked 34 times +Downloading: [++++| ] 8 %Simulated button clicked 35 times +Downloading: [++++| ] 9 %Simulated button clicked 36 times +Downloading: [++++| ] 9 %Simulated button clicked 37 times +Downloading: [+++++| ] 10 %Simulated button clicked 38 times +Downloading: [+++++| ] 10 %Simulated button clicked 39 times +Downloading: [+++++| ] 11 %Simulated button clicked 40 times +Downloading: [++++++/ ] 12 %Simulated button clicked 41 times +Downloading: [++++++/ ] 12 %Simulated button clicked 42 times +Downloading: [++++++/ ] 13 %Simulated button clicked 43 times +Downloading: [++++++/ ] 13 %Simulated button clicked 44 times +Downloading: [+++++++/ ] 14 %Simulated button clicked 45 times +Downloading: [+++++++/ ] 14 %Simulated button clicked 46 times +Downloading: [+++++++/ ] 15 %Simulated button clicked 47 times +Downloading: [+++++++/ ] 15 %Simulated button clicked 48 times +Downloading: [++++++++- ] 16 %Simulated button clicked 49 times +Downloading: [++++++++\ ] 16 %Simulated button clicked 50 times +Downloading: [++++++++\ ] 17 %Simulated button clicked 51 times +Downloading: [++++++++\ ] 17 %Simulated button clicked 52 times +Downloading: [+++++++++- ] 18 %Simulated button clicked 53 times +Downloading: [+++++++++\ ] 18 %Simulated button clicked 54 times +Downloading: [+++++++++\ ] 19 %Simulated button clicked 55 times +Downloading: [+++++++++\ ] 19 %Simulated button clicked 56 times +Downloading: [++++++++++| ] 20 %Simulated button clicked 57 times +Downloading: [++++++++++| ] 20 %Simulated button clicked 58 times +Downloading: [++++++++++| ] 21 %Simulated button clicked 59 times +Downloading: [++++++++++| ] 21 %Simulated button clicked 60 times +Downloading: [+++++++++++| ] 22 %Simulated button clicked 61 times +Downloading: [+++++++++++| ] 22 %Simulated button clicked 62 times +Downloading: [+++++++++++| ] 23 %Simulated button clicked 63 times +Downloading: [++++++++++++/ ] 24 %Simulated button clicked 64 times +Downloading: [++++++++++++/ ] 24 %Simulated button clicked 65 times +Downloading: [++++++++++++/ ] 25 %Simulated button clicked 66 times +Downloading: [++++++++++++/ ] 25 %Simulated button clicked 67 times +Downloading: [+++++++++++++/ ] 26 %Simulated button clicked 68 times +Downloading: [+++++++++++++/ ] 26 %Simulated button clicked 69 times +Downloading: [+++++++++++++/ ] 27 %Simulated button clicked 70 times +Downloading: [+++++++++++++/ ] 27 %Simulated button clicked 71 times +Downloading: [++++++++++++++- ] 28 %Simulated button clicked 72 times +Downloading: [++++++++++++++- ] 28 %Simulated button clicked 73 times +Downloading: [++++++++++++++- ] 29 %Simulated button clicked 74 times +Downloading: [++++++++++++++- ] 29 %Simulated button clicked 75 times +Downloading: [+++++++++++++++- ] 30 %Simulated button clicked 76 times +Downloading: [+++++++++++++++- ] 30 %Simulated button clicked 77 times +Downloading: [+++++++++++++++- ] 31 %Simulated button clicked 78 times +Downloading: [+++++++++++++++- ] 31 %Simulated button clicked 79 times +Downloading: [++++++++++++++++\ ] 32 %Simulated button clicked 80 times +Downloading: [++++++++++++++++\ ] 32 %Simulated button clicked 81 times +Downloading: [++++++++++++++++\ ] 33 %Simulated button clicked 82 times +Downloading: [++++++++++++++++\ ] 33 %Simulated button clicked 83 times +Downloading: [+++++++++++++++++| ] 34 %Simulated button clicked 84 times +Downloading: [+++++++++++++++++\ ] 34 %Simulated button clicked 85 times +Downloading: [+++++++++++++++++| ] 35 %Simulated button clicked 86 times +Downloading: [++++++++++++++++++/ ] 36 %Simulated button clicked 87 times +Downloading: [++++++++++++++++++| ] 36 %Simulated button clicked 88 times +Downloading: [++++++++++++++++++/ ] 37 %Simulated button clicked 89 times +Downloading: [++++++++++++++++++/ ] 37 %Simulated button clicked 90 times +Downloading: [+++++++++++++++++++/ ] 38 %Simulated button clicked 91 times +Downloading: [+++++++++++++++++++/ ] 38 %Simulated button clicked 92 times +Downloading: [+++++++++++++++++++| ] 39 %Simulated button clicked 93 times +Downloading: [+++++++++++++++++++| ] 39 %Simulated button clicked 94 times +Downloading: [++++++++++++++++++++/ ] 40 %Simulated button clicked 95 times +Downloading: [++++++++++++++++++++/ ] 40 %Simulated button clicked 96 times +Downloading: [++++++++++++++++++++/ ] 41 %Simulated button clicked 97 times +Downloading: [++++++++++++++++++++| ] 41 %Simulated button clicked 98 times +Downloading: [++++++++++++++++++++| ] 41 %Simulated button clicked 99 times +Downloading: [+++++++++++++++++++++| ] 42 %Simulated button clicked 100 times +Downloading: [+++++++++++++++++++++| ] 43 %Simulated button clicked 101 times +Downloading: [+++++++++++++++++++++| ] 43 %Simulated button clicked 102 times +Downloading: [++++++++++++++++++++++/ ] 44 %Simulated button clicked 103 times +Downloading: [++++++++++++++++++++++/ ] 44 %Simulated button clicked 104 times +Downloading: [++++++++++++++++++++++/ ] 45 %Simulated button clicked 105 times +Downloading: [++++++++++++++++++++++/ ] 45 %Simulated button clicked 106 times +Downloading: [+++++++++++++++++++++++/ ] 46 %Simulated button clicked 107 times +Downloading: [+++++++++++++++++++++++/ ] 46 %Simulated button clicked 108 times +Downloading: [+++++++++++++++++++++++/ ] 47 %Simulated button clicked 109 times +Downloading: [+++++++++++++++++++++++/ ] 47 %Simulated button clicked 110 times +Downloading: [++++++++++++++++++++++++- ] 48 %Simulated button clicked 111 times +Downloading: [++++++++++++++++++++++++- ] 48 %Simulated button clicked 112 times +Downloading: [++++++++++++++++++++++++- ] 49 %Simulated button clicked 113 times +Downloading: [++++++++++++++++++++++++- ] 49 %Simulated button clicked 114 times +Downloading: [+++++++++++++++++++++++++- ] 50 %Simulated button clicked 115 times +Downloading: [+++++++++++++++++++++++++- ] 50 %Simulated button clicked 116 times +Downloading: [+++++++++++++++++++++++++\ ] 51 %Simulated button clicked 117 times +Downloading: [+++++++++++++++++++++++++\ ] 51 %Simulated button clicked 118 times +Downloading: [++++++++++++++++++++++++++\ ] 52 %Simulated button clicked 119 times +Downloading: [++++++++++++++++++++++++++| ] 52 %Simulated button clicked 120 times +Downloading: [++++++++++++++++++++++++++\ ] 53 %Simulated button clicked 121 times +Downloading: [++++++++++++++++++++++++++| ] 53 %Simulated button clicked 122 times +Downloading: [+++++++++++++++++++++++++++| ] 54 %Simulated button clicked 123 times +Downloading: [+++++++++++++++++++++++++++| ] 55 %Simulated button clicked 124 times +Downloading: [+++++++++++++++++++++++++++| ] 55 %Simulated button clicked 125 times +Downloading: [++++++++++++++++++++++++++++/ ] 56 %Simulated button clicked 126 times +Downloading: [++++++++++++++++++++++++++++/ ] 56 %Simulated button clicked 127 times +Downloading: [++++++++++++++++++++++++++++/ ] 57 %Simulated button clicked 128 times +Downloading: [++++++++++++++++++++++++++++/ ] 57 %Simulated button clicked 129 times +Downloading: [+++++++++++++++++++++++++++++/ ] 58 %Simulated button clicked 130 times +Downloading: [+++++++++++++++++++++++++++++/ ] 58 %Simulated button clicked 131 times +Downloading: [+++++++++++++++++++++++++++++/ ] 59 %Simulated button clicked 132 times +Downloading: [+++++++++++++++++++++++++++++/ ] 59 %Simulated button clicked 133 times +Downloading: [++++++++++++++++++++++++++++++- ] 60 %Simulated button clicked 134 times +Downloading: [++++++++++++++++++++++++++++++- ] 60 %Simulated button clicked 135 times +Downloading: [++++++++++++++++++++++++++++++- ] 61 %Simulated button clicked 136 times +Downloading: [++++++++++++++++++++++++++++++- ] 61 %Simulated button clicked 137 times +Downloading: [+++++++++++++++++++++++++++++++\ ] 62 %Simulated button clicked 138 times +Downloading: [+++++++++++++++++++++++++++++++\ ] 62 %Simulated button clicked 139 times +Downloading: [+++++++++++++++++++++++++++++++| ] 63 %Simulated button clicked 140 times +Downloading: [+++++++++++++++++++++++++++++++\ ] 63 %Simulated button clicked 141 times +Downloading: [++++++++++++++++++++++++++++++++\ ] 64 %Simulated button clicked 142 times +Downloading: [++++++++++++++++++++++++++++++++| ] 64 %Simulated button clicked 143 times +Downloading: [++++++++++++++++++++++++++++++++| ] 65 %Simulated button clicked 144 times +Downloading: [+++++++++++++++++++++++++++++++++/ ] 66 %Simulated button clicked 145 times +Downloading: [+++++++++++++++++++++++++++++++++/ ] 66 %Simulated button clicked 146 times +Downloading: [+++++++++++++++++++++++++++++++++/ ] 67 %Simulated button clicked 147 times +Downloading: [+++++++++++++++++++++++++++++++++/ ] 67 %Simulated button clicked 148 times +Downloading: [++++++++++++++++++++++++++++++++++/ ] 68 %Simulated button clicked 149 times +Downloading: [++++++++++++++++++++++++++++++++++/ ] 68 %Simulated button clicked 150 times +Downloading: [++++++++++++++++++++++++++++++++++/ ] 69 %Simulated button clicked 151 times +Downloading: [++++++++++++++++++++++++++++++++++/ ] 69 %Simulated button clicked 152 times +Downloading: [+++++++++++++++++++++++++++++++++++- ] 70 %Simulated button clicked 153 times +Downloading: [+++++++++++++++++++++++++++++++++++/ ] 70 %Simulated button clicked 154 times +Downloading: [+++++++++++++++++++++++++++++++++++/ ] 71 %Simulated button clicked 155 times +Downloading: [+++++++++++++++++++++++++++++++++++/ ] 71 %Simulated button clicked 156 times +Downloading: [++++++++++++++++++++++++++++++++++++/ ] 72 %Simulated button clicked 157 times +Downloading: [++++++++++++++++++++++++++++++++++++/ ] 72 %Simulated button clicked 158 times +Downloading: [++++++++++++++++++++++++++++++++++++/ ] 73 %Simulated button clicked 159 times +Downloading: [++++++++++++++++++++++++++++++++++++/ ] 73 %Simulated button clicked 160 times +Downloading: [+++++++++++++++++++++++++++++++++++++- ] 74 %Simulated button clicked 161 times +Downloading: [+++++++++++++++++++++++++++++++++++++- ] 74 %Simulated button clicked 162 times +Downloading: [+++++++++++++++++++++++++++++++++++++- ] 75 %Simulated button clicked 163 times +Downloading: [+++++++++++++++++++++++++++++++++++++- ] 75 %Simulated button clicked 164 times +Downloading: [++++++++++++++++++++++++++++++++++++++- ] 76 %Simulated button clicked 165 times +Downloading: [++++++++++++++++++++++++++++++++++++++- ] 76 %Simulated button clicked 166 times +Downloading: [++++++++++++++++++++++++++++++++++++++- ] 77 %Simulated button clicked 167 times +Downloading: [++++++++++++++++++++++++++++++++++++++- ] 77 %Simulated button clicked 168 times +Downloading: [+++++++++++++++++++++++++++++++++++++++\ ] 78 %Simulated button clicked 169 times +Downloading: [+++++++++++++++++++++++++++++++++++++++\ ] 78 %Simulated button clicked 170 times +Downloading: [+++++++++++++++++++++++++++++++++++++++\ ] 79 %Simulated button clicked 171 times +Downloading: [+++++++++++++++++++++++++++++++++++++++\ ] 79 %Simulated button clicked 172 times +Downloading: [++++++++++++++++++++++++++++++++++++++++\ ] 80 %Simulated button clicked 173 times +Downloading: [++++++++++++++++++++++++++++++++++++++++\ ] 80 %Simulated button clicked 174 times +Downloading: [++++++++++++++++++++++++++++++++++++++++- ] 81 %Simulated button clicked 175 times +Downloading: [++++++++++++++++++++++++++++++++++++++++- ] 81 %Simulated button clicked 176 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++\ ] 82 %Simulated button clicked 177 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++\ ] 82 %Simulated button clicked 178 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++\ ] 83 %Simulated button clicked 179 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++\ ] 83 %Simulated button clicked 180 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++\ ] 84 %Simulated button clicked 181 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++\ ] 84 %Simulated button clicked 182 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++| ] 85 %Simulated button clicked 183 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++/ ] 86 %Simulated button clicked 184 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++/ ] 86 %Simulated button clicked 185 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++/ ] 87 %Simulated button clicked 186 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++/ ] 87 %Simulated button clicked 187 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++/ ] 88 %Simulated button clicked 188 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++/ ] 88 %Simulated button clicked 189 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++/ ] 89 %Simulated button clicked 190 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++/ ] 89 %Simulated button clicked 191 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++- ] 90 %Simulated button clicked 192 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++- ] 90 %Simulated button clicked 193 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++- ] 91 %Simulated button clicked 194 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++- ] 91 %Simulated button clicked 195 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++- ] 92 %Simulated button clicked 196 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++- ] 92 %Simulated button clicked 197 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++- ] 93 %Simulated button clicked 198 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++- ] 93 %Simulated button clicked 199 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++\ ] 94 %Simulated button clicked 200 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++\ ] 94 %Simulated button clicked 201 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++\ ] 95 %Simulated button clicked 202 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++- ] 95 %Simulated button clicked 203 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++++- ] 96 %Simulated button clicked 204 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++++- ] 96 %Simulated button clicked 205 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++++- ] 97 %Simulated button clicked 206 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++++- ] 97 %Simulated button clicked 207 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++++\] 98 %Simulated button clicked 208 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++++\] 98 %Simulated button clicked 209 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++++|] 99 %Simulated button clicked 210 times +Downloading: [+++++++++++++++++++++++++++++++++++++++++++++++++|] 99 %Simulated button clicked 211 times +Downloading: [++++++++++++++++++++++++++++++++++++++++++++++++++] 100 % +Download completed +Simulated button clicked 212 times +Firmware install requested +Authorization granted +[BOOT] Mbed Bootloader +[BOOT] ARM: 00000000000000000000 +[BOOT] OEM: 00000000000000000000 +[BOOT] Layout: 0 8007698 +[BOOT] Active firmware integrity check: +[BOOT] SHA256: 8A9C5CDF457A2EFD94A36FEC10934C292516249D93F899691000D5E2BD75B2DE +[BOOT] Version: 1547631154 +[BOOT] Slot 0 firmware integrity check: +[BOOT] SHA256: 8A9C5CDF457A2EFD94A36FEC10934C292516249D93F899691000D5E2BD75B2DE +[BOOT] Version: 1547631342 +[BOOT] Update active firmware using slot 0: +[BOOT] Verify new active firmware: +[BOOT] New active firmware is valid +[BOOT] Application's start address: 0x8008400 +[BOOT] Application's jump address: 0x802E5C5 +[BOOT] Application's stack address: 0x10008000 +[BOOT] Forwarding to application... + +Starting Simple Pelion Device Management Client example +FW updated OTA +Connecting to the network... +Connected to the network successfully. IP address: 10.41.80.5 +Initialized Pelion Client. Registering... +Simulated button clicked 1 times +Simulated button clicked 2 times +Simulated button clicked 3 times +Simulated button clicked 4 times +Simulated button clicked 5 times +Simulated button clicked 6 times +Simulated button clicked 7 times +Simulated button clicked 8 times +Connected to Pelion Device Management. Endpoint Name: 01685614c62f00000000000100100230 +Simulated button clicked 9 times +Simulated button clicked 10 times +Simulated button clicked 11 times +Simulated button clicked 12 times +Simulated button clicked 13 times +Simulated button clicked 14 times +Simulated button clicked 15 times + +``` + +## Also note that the device ID remains the same after the FW update. This indicates that the SOTP regions were not over-written while perfoming the update. + +# Flash and static RAM usage +Default profile, GCC_ARM: +Total Static RAM memory (data + bss): 30752(+30752) bytes +Total Flash memory (text + data): 414014(+414014) bytes + +Default profile, ARM: +Total Static RAM memory (data + bss): 28742(+28742) bytes +Total Flash memory (text + data): 413517(+413517) bytes + +Default profile, IAR: +Total Static RAM memory (data + bss): 28665(+28665) bytes +Total Flash memory (text + data): 356185(+356185) bytes + +Release profile, GCC_ARM: +Total Static RAM memory (data + bss): 30752(+30752) bytes +Total Flash memory (text + data): 396433(+396433) bytes + +Release profile, ARM: +Total Static RAM memory (data + bss): 28742(+28742) bytes +Total Flash memory (text + data): 348980(+348980) bytes + +Release profile, IAR: +Total Static RAM memory (data + bss): 28658(+28658) bytes +Total Flash memory (text + data): 323198(+323198) bytes + +# Dynamic RAM usage (approximate, measurement affects results) + +Debug profile, GCC_ARM: +Unable to measure. Out of memory due to measurement mode overhead. + +Debug profile, ARM: +Unable to measure. Out of memory due to measurement mode overhead. + +Debug profile, IAR: +Unable to measure. Out of memory due to measurement mode overhead. + +Release profile (max used / available), GCC_ARM: +56525 / 67552 + +Release profile (max used / available), ARM: +54613 / 68384 + +Release profile (max used / available), IAR: +52901 / 65536