Appendix B: Lua extensions
80 Miscellaneous functions
tcu_get_powersave_edge_detect
Purpose: Get powersave input state
Format: tcu_get_powersave_edge_detect ()
Return value:
State: 0 (low) or 1 (high) or
Error code: <0=error
Example: tcu_get_powersave_edge_detect()
tcu_reset_powersave_edge_detect
Purpose: Reset powersave input state to 0
Format: tcu_reset_powersave_edge_detect ()
Return value:
Error code: 0=OK, <0=error
Example: tcu_reset_powersave_edge_detect()