I2C driver has changes in components/esp32/include/soc/i2c_struct.h

jumjum123
Posts: 87
Joined: Mon Oct 17, 2016 3:11 pm

I2C driver has changes in components/esp32/include/soc/i2c_struct.h

Postby jumjum123 » Wed Jan 04, 2017 10:05 pm

New driver for I2C brings up change in components/esp32/include/soc/i2c_struct.h.
Compiling arduino component with new esp-idf ends with error
scl_low_period changed to period
fifo_start_addr changed to ram_data[32]
See https://github.com/espressif/esp-idf/co ... 1492b84a19 for more info

shadow
Posts: 23
Joined: Fri Dec 02, 2016 4:56 pm

Re: I2C driver has changes in components/esp32/include/soc/i2c_struct.h

Postby shadow » Thu Jan 05, 2017 11:41 am

I think you should create a ticket for this.

shadow
Posts: 23
Joined: Fri Dec 02, 2016 4:56 pm

Re: I2C driver has changes in components/esp32/include/soc/i2c_struct.h

Postby shadow » Thu Jan 05, 2017 12:26 pm

I see a some changes were just committed and those might fix the issue.
I did a compile test with the Sparkfun BME280 lib and besides the MSBFIRST to SPI_MSBFIRST rename, it compiled.

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