Eero af Heurlin rambo

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rambo pushed to master at rambo/TinyWire
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rambo closed issue rambo/TinyWire#14
@rambo
Support for Start/Stop (non Repeated Start) reads?
rambo commented on issue rambo/TinyWire#14
@rambo

Cool, need to add link to that library to the README so other RPi users can benefit from it. Thanks for the info.

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rambo commented on issue rambo/TinyWire#14
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The streching happens already at when tinywire (on the library level) checks if this is our slave address or not. In theory on low enough clock spe…

rambo commented on issue rambo/TinyWire#12
@rambo

the default Wire library will only call onRequest event once per requestFrom() cycle. Huh ? I need to re-read the code... But how would it even …

rambo commented on issue rambo/TinyWire#14
@rambo

Tinywire does not care, neither should any of my examples (in fact the star/stop events are not even exposed to the user code). BUT Raspberry Pi ha…

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rambo commented on issue rambo/TinyWire#12
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I said it's a bad idea to queue more than one byte per requestevent. That callback is called each time the master requests a byte so if you queue m…

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rambo closed issue rambo/TinyWire#13
@rambo
Define TX and RX buffer size
rambo commented on issue rambo/TinyWire#13
@rambo

You need to define the constants before including the library so #define TWI_RX_BUFFER_SIZE ( 64 ) #define TWI_TX_BUFFER_SIZE ( 64 ) #include But …

rambo commented on issue rambo/TinyWire#12
@rambo

If you use the convention that first write from master is the register address (like every other I2C device with more than one register ever) then …

rambo commented on issue rambo/TinyWire#12
@rambo

That example looks seriously wrong to me, unless they completely changed the API when I wasn't looking requestEvent is called every time the master…

rambo commented on issue rambo/TinyWire#12
@rambo

Having the upper and the lower byte in separate "registers" is exactly the way it's done in all I2C devices. In any case you will want to have an a…

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