Adjusted/added files for a small array testing

Adjusted/added files for a small array testing, waveform.py was also changed for better performance.

Python/AWG.py

@@ -232,9 +232,9 @@ class AWG:
         spcm_dwSetParam_i32(self.card, SPC_SEQMODE_WRITESEGMENT, segment)  # set current segment to write on
         spcm_dwSetParam_i32(self.card, SPC_SEQMODE_SEGMENTSIZE,  data.size)  # set size of segment in unit of samples
         # data transfer
-        ptr = data.ctypes.data_as(POINTER(int16))
+        # ptr = data.ctypes.data_as(POINTER(int16))
         buflength = data.size * 2 * nch  # samples * (2 bytes/sample) * number of activated channels
-        spcm_dwDefTransfer_i64(self.card, SPCM_BUF_DATA, SPCM_DIR_PCTOCARD, int32(0), ptr, int64(0), buflength)
+        spcm_dwDefTransfer_i64(self.card, SPCM_BUF_DATA, SPCM_DIR_PCTOCARD, int32(0), data, int64(0), buflength)
         spcm_dwSetParam_i32(self.card, SPC_M2CMD, M2CMD_DATA_STARTDMA | M2CMD_DATA_WAITDMA)
         self.check_error()