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junkfix / esp32-ds18b20

Arduino Library for ESP32 DS18B20 Non Blocking Onewire RMT protocol, no dependencies, minimal
MIT License
15 stars 4 forks source link

Dont compile for esp32c3 #15

Open matsekberg opened 2 days ago

matsekberg commented 2 days ago

/Users/meg/Documents/Arduino/libraries/esp32-ds18b20/OneWireESP32.cpp: In constructor 'OneWire32::OneWire32(uint8_t, uint8_t, uint8_t, uint8_t)': /Users/meg/Documents/Arduino/libraries/esp32-ds18b20/OneWireESP32.cpp:65:40: error: no match for 'operator=' (operand types are 'volatile gpio_dev_s::<unnamed union>' and 'int') GPIO.enable_w1ts = (0x1 << owpin); ^ In file included from /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/soc/include/soc/gpio_periph.h:18, from /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/hal/include/hal/gpio_types.h:17, from /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/esp_hw_support/include/esp_sleep.h:13, from /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/cores/esp32/esp32-hal.h:33, from /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/cores/esp32/Arduino.h:36, from /Users/meg/Documents/Arduino/libraries/esp32-ds18b20/OneWireESP32.cpp:15: /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/soc/esp32c3/include/soc/gpio_struct.h:61:11: note: candidate: 'gpio_dev_s::<unnamed union>& gpio_dev_s::<unnamed union>::operator=(const gpio_dev_s::<unnamed union>&)' union { ^ /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/soc/esp32c3/include/soc/gpio_struct.h:61:11: note: no known conversion for argument 1 from 'int' to 'const gpio_dev_s::<unnamed union>&' /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/soc/esp32c3/include/soc/gpio_struct.h:61:11: note: candidate: 'gpio_dev_s::<unnamed union>& gpio_dev_s::<unnamed union>::operator=(gpio_dev_s::<unnamed union>&&)' /Users/meg/Library/Arduino15/packages/esp32/hardware/esp32/2.0.17/tools/sdk/esp32c3/include/soc/esp32c3/include/soc/gpio_struct.h:61:11: note: no known conversion for argument 1 from 'int' to 'gpio_dev_s::<unnamed union>&&' /Users/meg/Documents/Arduino/libraries/esp32-ds18b20/OneWireESP32.cpp:67:13: error: 'gpio_dev_t' {aka 'volatile struct gpio_dev_s'} has no member named 'enable1_w1ts'; did you mean 'enable_w1ts'? GPIO.enable1_w1ts.data = (0x1 << (owpin - 32)); ^~~~~~~~~~~~ enable_w1ts

junkfix commented 2 days ago

This looks like it is for this library version 1.0.7, upgrade the library to 2.0.0 and ALSO upgrade esp32 board from 2.0.17 to 3.x

I dont have C3 to test but the latest version of both above should work

matsekberg commented 2 days ago

Yes I’m running 2.0.17 because of bugs in 3.x

matsekberg commented 2 days ago

By the way I think I tested with the latest versions first as you suggested and that did not work.

junkfix commented 1 day ago

Yes I’m running 2.0.17 because of bugs in 3.x

try and edit line 65 from GPIO.enable_w1ts = (0x1 << owpin); to

GPIO.enable_w1ts.val = (0x1 << owpin);

I dont have Esp32C3 to test so cannot help more