sptbl["tin"] = {     files = {         module = "tin.c",        header = "tin.h",        example = "ex_tin.c",    },        func = {        create = "sp_tin_create",        destroy = "sp_tin_destroy",        init = "sp_tin_init",        compute = "sp_tin_compute",    },        params = {    },        modtype = "module",        description = [[Similar to in, tin reads SPFLOATs (by default, this is a 4 byte binary float) from standard input every time it is triggered. behaves like a sample and hold, retaining the previous value (initial set to 0) until triggered. ]],         ninputs = 1,    noutputs = 1,        inputs = {         {            name = "trig",            description = "When non-zero, reads a single SPFLOAT from standard input."        },    },        outputs = {        {            name = "out",            description = "Signal output."        },    } }