Commit Graph
8 Commits
Author SHA1 Message Date
J. Nick Koston d1e737280f Fix ESP8266 SPI test pin conflict: use GPIO0 for interrupt_pin 2026-04-04 09:18:04 -10:00
J. Nick Koston 41e09c1e6c [mcp23xxx][pi4ioe5v6408] Add optional interrupt pin to eliminate polling
Extend interrupt_pin support to MCP23008, MCP23017, MCP23S08, MCP23S17,
and PI4IOE5V6408 GPIO expander components. Same approach as PCF8574/PCA9554:
when configured, the component disables its loop and only wakes on interrupt,
and the cache stays valid between interrupts so binary sensors return from
cache instead of doing I2C/SPI reads every loop iteration.

For MCP23xxx, the interrupt_pin config and C++ logic lives in the shared
MCP23XXXBase template class, so all four variants (I2C 8/16-pin, SPI
8/16-pin) inherit it automatically.

Inspired by jesserockz's work in #11959 which proposed a more comprehensive
interrupt-driven approach with per-pin interrupt status register reading.
This implementation takes a simpler path by leveraging the existing
CachedGpioExpander cache invalidation mechanism.
2026-04-04 09:12:09 -10:00
J. Nick Koston d0b399d771 [ci] Reduce release time by removing 468 redundant ESP32-C3 IDF tests (#11737) 2025-11-07 15:44:01 +13:00
J. Nick Koston dcf2697a2a Group component tests to reduce CI time (#11134) 2025-10-12 07:21:45 +13:00
J. Nick Koston 56334b7832 [ci][tests] Remove redundant ESP32 Arduino test files (#11136) 2025-10-10 07:26:41 +13:00
Keith Burzinski 4e4566361f [CI] Consolidate some tests (M) (#8202) 2025-02-05 12:05:59 +13:00
Keith Burzinski f6848fe24d [CI] Introduce testing for IDF 5 (and other arbitrary framework versions) (#6802)
* Initial changes to support testing of additional framework versions

* Rename Arduino test files
2024-06-17 16:32:11 -05:00
Keith Burzinski 2b215fecc9 Add some components to the new testing framework (M part 1) (#6207) 2024-04-23 15:45:12 +12:00