From 80551969f13006be9138c076aba254f1f47e6eaa Mon Sep 17 00:00:00 2001 From: "J. Nick Koston" Date: Mon, 29 Dec 2025 09:34:43 -1000 Subject: [PATCH] fix --- esphome/components/shelly_dimmer/shelly_dimmer.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/esphome/components/shelly_dimmer/shelly_dimmer.cpp b/esphome/components/shelly_dimmer/shelly_dimmer.cpp index 44f432691f..3b5307805e 100644 --- a/esphome/components/shelly_dimmer/shelly_dimmer.cpp +++ b/esphome/components/shelly_dimmer/shelly_dimmer.cpp @@ -270,8 +270,8 @@ void ShellyDimmer::send_settings_() { } bool ShellyDimmer::send_command_(uint8_t cmd, const uint8_t *const payload, uint8_t len) { - // Buffer for hex formatting: max payload size (SETTINGS=10 bytes) * 2 chars + null = 21 bytes - char hex_buf[SHELLY_DIMMER_PROTO_CMD_SETTINGS_SIZE * 2 + 1]; + // Buffer for hex formatting: max frame size * 2 + null (covers any payload) + char hex_buf[SHELLY_DIMMER_PROTO_MAX_FRAME_SIZE * 2 + 1]; ESP_LOGD(TAG, "Sending command: 0x%02x (%d bytes) payload 0x%s", cmd, len, format_hex_to(hex_buf, sizeof(hex_buf), payload, len));