Tool to read the analog value from a specified pin on a Bolt device. Use when you need sensor readings (0–1023) after confirming the device is online.

Tool to check whether a specified Bolt device is online. Use when you need to verify device connectivity before sending commands (e.g., control signals). Example: 'Check if device BOLT1234567 is online.'

Tool to set a digital pin HIGH or LOW on a specified Bolt device. Use when controlling actuators or LEDs via digital output.

Tool to read incoming serial data from a Bolt device. Use when you've initialized UART with serialBegin and need to retrieve serial data.

Tool to send serial data to a Bolt device. Use when you need to transmit ASCII data over UART after initializing UART with serialBegin.

Tool to send serial data and read the response on a Bolt device. Use when you need to transmit ASCII data over UART and capture its reply immediately.