Introduction: IoT Base Platform With GCC, WIZwiki-W7500
I know WIZwiki-W7500 platform for IoT. Recently WIZwiki-W7500 board is announced by WIZnet. So I implemented a firmware of WIZwiki-W7500 board by Ethernet SW modification because I can handle a source code easily. You can know the status of equipment even if it is so far. Please refer to the following step.
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Step 1: Prepare Materials
Please refer to the following.
1. WIZwiki-W7500 board
2. Easy Module shield
3. UART2USB adapter
4. LAN cable
5. USB cable
Step 2: Hardware Connection
Please connect an USB, LAN cable, Easy shield and UART2USB adapter.
You can get more HW info by the following site.
Step 3: Prepare Development Environment
Currently I use gcc-arm-none-eabi-6-2017-q1-update version.
Refer to http://opensrclab.tistory.com/33 for GCC install.
Step 4: Software : NTP
Step 5: Software : DHT
DHT11 Temperature Example
Step 6: Software : TCPC
TCP Client Example
To be continued.