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Adding contingency to only allow num_segments to a whitelist of displays

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This commit is contained in:
DJGummikuh 2024-08-14 12:56:54 +00:00
parent 32a6318362
commit f8def4812e
1 changed files with 12 additions and 0 deletions
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12
esphome/components/waveshare_epaper/display.py
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@ -144,6 +144,7 @@ MODELS = {
}
RESET_PIN_REQUIRED_MODELS = ("2.13inv2", "2.13in-ttgo-b74")
SEGMENT_UPDATEABLE_MODELS = "7.5in-bgr-gd"
def validate_full_update_every_only_types_ac(value):
@ -161,6 +162,16 @@ def validate_full_update_every_only_types_ac(value):
return value
def validate_num_segments_supported(config):
if config[CONF_MODEL] not in SEGMENT_UPDATEABLE_MODELS and (
CONF_NUM_SEGMENTS_X in config or CONF_NUM_SEGMENTS_Y in config
):
raise cv.Invalid(
f"'num_segments_x' and num_segment_y' are not supported by {config[CONF_MODEL]}"
)
return config
def validate_reset_pin_required(config):
if config[CONF_MODEL] in RESET_PIN_REQUIRED_MODELS and CONF_RESET_PIN not in config:
raise cv.Invalid(
@ -190,6 +201,7 @@ CONFIG_SCHEMA = cv.All(
.extend(spi.spi_device_schema()),
validate_full_update_every_only_types_ac,
validate_reset_pin_required,
validate_num_segments_supported,
cv.has_at_most_one_key(CONF_PAGES, CONF_LAMBDA),
)