* Function twi_writeTo * Desc attempts to become twi bus master and write a * series of bytes to a device on the bus * Input addres

Byte address from jmp opcode

Compute from rjmp opcode the relative distance, in bytes, of rjmp destination to rjmp address

Is the instruction word the lower 16 bit part of a jmp instruction?

Is the instruction word an rjmp instruction?

Is the instruction word the lower 16 bit part of a 32-bit instruction?

jmp opcode from byte address (jmp uses word address; hence, shift by that one extra bit more)

rjmp opcode from byte distance (rjmp address minus destination address); 0xcfff is an endless loop, 0xc000 is a nop

Return how many bytes metadata are needed given the mcode byte just below bootloader

Initialise the storedesc_t structure --- not needed for the other functions

* @brief Writes the current content of the RAM buffer to anywhere in flash. * Will need to read, modify & write. * * @param flash_start_address add

must be called in: slave tx event callback or after beginTransmission(address)

* @brief Wrapper function for the RAM buffer. Lets you write a byte to a given * memory address * * @param index memory address * @param value 8-b

* @brief Writes the current content of the RAM buffer to a flash page * * @param flash_page_number page number to write the buffer to */

Destructor