21.10.2018, 13:58
nx means, the message was not sent to ibus.
i think there is a problem with your connection between arduino and mcp2025 or mcp2025 and ibus. the other pin D13 to enable the mcp is connected?
i think there is a problem with your connection between arduino and mcp2025 or mcp2025 and ibus. the other pin D13 to enable the mcp is connected?