The FM225_CORE_V202N_R02EN module does not respond to standard HLK-FM22X commands.
AT-based firmware is required for compatibility with ESPHome.
Can you provide update software and official FM225_V20x firmware?
hlk-fm225
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1 Answers
Hello, we are unclear with the model name,could you pls contact us at this email(info@hlktech.com),we will provide futher technical support to you.
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