mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-10-03 18:09:02 -04:00
32 lines
533 B
Markdown
32 lines
533 B
Markdown
|
# DAC8552
|
||
|
|
Arduino library for DAC8552 SPPI Digital Analog Convertor
|
||
|
|
|
||
|
|
## Description
|
||
|
|
|
||
|
|
not tested extensively
|
||
|
|
|
||
|
|
## Operation
|
||
|
|
|
||
|
|
See examples
|
||
|
|
|
||
|
|
**demo_hw_spi.ino**
|
||
|
|
write a sawtooth to channel A followed by a sinus
|
||
|
|
uses HW SPI
|
||
|
|
|
||
|
|
**demo_sw_spi.ino**
|
||
|
|
write a sawtooth to channel A followed by a sinus
|
||
|
|
uses SW SPI
|
||
|
|
|
||
|
|
**demo_same_time_write.ino**
|
||
|
|
writes two square waves that trigger at the same time
|
||
|
|
|
||
|
|
**demo_sequential_write.ino**
|
||
|
|
writes two square waves sequentially (slight time difference)
|
||
|
|
|
||
|
|
**demo_powerdown.ino**
|
||
|
|
idem
|
||
|
|
|
||
|
|
## TODO
|
||
|
|
|
||
|
|
more testing
|