Hi,
I config STuW81300 with this parameters:
STUW81300_WriteData (ST9_REG, 0x48000000);
STUW81300_WriteData (ST0_REG, 0x02600040); // N = 64
STUW81300_WriteData (ST8_REG, 0x40080003);
STUW81300_WriteData (ST7_REG, 0x38102004);
STUW81300_WriteData (ST6_REG, 0x30001000);
STUW81300_WriteData (ST5_REG, 0x28000000);
STUW81300_WriteData (ST4_REG, 0x20039315);
STUW81300_WriteData (ST3_REG, 0x1C008002);
STUW81300_WriteData (ST2_REG, 0x14000001);
STUW81300_WriteData (ST1_REG, 0x0D400000);
STUW81300_WriteData (ST0_REG, 0x02600040);and Read register:
00> Product codes STUW81300T and STUW81300TR
00> ST9 Register: 0x0
00> ST8 Register: 0x80003
00> ST7 Register: 0x102004
00> ST6 Register: 0x1000
00> ST5 Register: 0x0
00> ST4 Register: 0x39315
00> ST3 Register: 0x4008002
00> ST2 Register: 0x4000001
00> ST1 Register: 0x5400000
00> ST0 Register: 0x7E00040
00> ST10 Register: 0x3E0D0The signal I measured is lower than −20 dBm. This is a screenshot from the spectrum analyzer
please support me fix this problem.
Thank you very much
