Supported Model:

TSP650II TSP650IISK TSP700II TSP800II TSP100IIIW TSP100IIILAN TSP100IIIBI TSP100IIIU TSP100IV mPOP MCP20 MCP20B MCP21LB MCP30 MCP31L MCP31LB MCP31C MCP31CB SM-S210i(StarPRNT) SM-S210i(ESC/POS) SM-S230i(StarPRNT) SM-S230i(ESC/POS) SM-T300i(StarPRNT) SM-T300i(ESC/POS) SM-T400i(StarPRNT) SM-T400i(ESC/POS) SM-L200 SM-L300 SP700

Added in Version 1.0.0

hasError

Error occurrence status

hasError: Bool

Return value

Error occurrence status

Bool