#include <tile_song_module.h>
Data Fields |
|
| uint8_t * | pub_key |
| uint8_t | useProgrammableSong |
| uint8_t | tileSongBuffer [128+2] |
| struct song_info_cache_t | song_info_cache |
| struct song_program_state_t | state |
| int(* | begin )(void) |
| int(* | block_ready )(void) |
| int(* | complete )(void) |
Detailed Description
Tile Programmable Songs module.
Tile Lib supports the ability to update the find song over the air.
Field Documentation
| int(* tile_song_tps_module_t::begin)(void) |
Song Programming is starting.
| int(* tile_song_tps_module_t::block_ready)(void) |
A TPS block has been received. Write to nonvolatile storage. After writting, it is recommended to read back the data from flash in the tileSongBuffer. The reason is TileLib will check the CRC again after this call returns (song_block_done is called).
| int(* tile_song_tps_module_t::complete)(void) |
TPS has completed successfully
| uint8_t* tile_song_tps_module_t::pub_key |
Public key used for ECC signature verification Generating ECC keys: $ openssl ecparam -genkey -name secp256k1 -out k.perm $ openssl ec -outform DER -in k.perm -noout -text
| struct song_info_cache_t tile_song_tps_module_t::song_info_cache |
Cache for information related to the currently loaded song
| struct song_program_state_t tile_song_tps_module_t::state |
Internal state used by TPS
| uint8_t tile_song_tps_module_t::tileSongBuffer[128+2] |
Buffer used to receive TPS Song data
| uint8_t tile_song_tps_module_t::useProgrammableSong |
If set to 0, it means the programmable song is currently not playable
- external/tile/tile_lib/modules/tile_song_module.h