Hello, During testing with latest master osmo-pcu, we see that there is an issue in decoding of compressed bitmap with make-up code in EPDAN Input to decoding algorithm: Compressed bitmap array : 0x7a,0x28,0x31,0xe1,0xf1,0xc1,0x6c,0x32,0x87 Starting colour code : 1 Length : 72 Expected output ( Refer 3GPP 44.060 section 9.1.10): Expected decoded Length: 304 Expected Uncompressed bitmap: dd c1 48 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 Actual output: Actual decoded length :292 Actual Uncompressed bitmap: dd c1 48 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Regards Prasad