WIZnet
AnalogIn-HelloWorld in WIZwiki-W7500
Dependencies: mbed
Fork of
AnalogIn-HelloWorld_WIZwiki-W7500
by 
WIZnet
Prerequisite
This Program is an example of how to get analog data with WIZwiki-W7500 board A0 Pin.
To implement this function, you need a Platform board only.
- WIZwiki-W7500 from WIZnet (Platform board)
Hardware Configuration
WIZwiki-W7500 Pin map
Initialize an analog pin
Initialize an A0 pin of WIZwiki-W7100 platform as an analog pin.
Read analog data from analog pin
Connect an analog device, such as a variable resistor, to a0 pin. And read analog data.
Software
ADC Pin initialization
main.cpp
AnalogIn ain(A0);
Read analog data and print to serial port
main.cpp
printf("percentage: %3.3f%%\n", ain.read()*100.0f);
mbed.bld@3:c1650d8d13b4, 2015-06-22 (annotated)
- Committer:
- justinkim
- Date:
- Mon Jun 22 04:12:45 2015 +0000
- Revision:
- 3:c1650d8d13b4
in WIZwiki-W7500
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| justinkim | 3:c1650d8d13b4 | 1 | http://mbed.org/users/mbed_official/code/mbed/builds/7cff1c4259d7 |