I have several projects that use the BME 680 with BSEC2, which have worked fine for over a year. Having recently updated my ESPHome to 2026.2.1, I find these projects no longer compile, (they were fine with 2026.1.5). I won’t spam you with the whole configuration because until this update they had…

Does this help? [image] Did ESPHome 2026.2.0 break bme688 (bme68x_bsec2)? ESPHome using code block from https://esphome.io/components/sensor/bme68x_bsec2/ # Minimal example configuration with common sensors bme68x_bsec2_i2c: address: 0x76 model: bme688 operating_ag…

Compilation failure using BME680 with bsec on 2026.2.1

ESPHome

tmo February 25, 2026, 5:29pm 2

Does this help?