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PCF8575 library does not compile with the SoftwareSerial.h
for example:
#include
#include
#include
void setup() {
// put your setup code here, to run once:
}
void loop() {
/…
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http://www.ti.com/lit/ds/symlink/pcf8575.pdf
You should push your project one step higher. The 16bit version is getting commons these days.
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Has any one consider introducing a PCF8574 chip to handle all the control lines? The chip even has an interrupt pin so the handling of DREQ on the vs1053 would be fairly générique. I might give it a l…
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For me, Homie makes the Serial configuration invalid (changed baudrate?). So it is necessary to call (again) `Serial.begin()` after `Homie.setup()`.
It is also not possible to see Homie debug output …
euphi updated
7 years ago
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I'm trying the latest Homie version and it runs quite stable.
I know that it is heavy work in progress, so please see my comments here as a quick feedback.
# New Property Class
I noticed a strange i…
euphi updated
8 years ago
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Hi,
We are trying to write our own drivers for an i2c board used for individually timed firing of analogue sonars.
We kept the architecture very close to the one for the rangefinder through i2c.
We h…