From 9acb3b0e2cae1d1cd1a004d7dc4bf94b4ab8215e Mon Sep 17 00:00:00 2001 From: pascallanger Date: Fri, 1 Dec 2023 19:06:15 +0100 Subject: [PATCH] DSM.ino: Saved a few bytes --- Multiprotocol/DSM.ino | 98 ++++++++++++++++++++----------------------- 1 file changed, 45 insertions(+), 53 deletions(-) diff --git a/Multiprotocol/DSM.ino b/Multiprotocol/DSM.ino index 278bbae..09ad1bf 100644 --- a/Multiprotocol/DSM.ino +++ b/Multiprotocol/DSM.ino @@ -4,9 +4,45 @@ uint8_t sop_col; -const uint8_t PROGMEM DSM_pncodes[5][9][8] = { +const uint8_t PROGMEM DSM_pncodes[][8] = { /* Note these are in order transmitted (LSB 1st) */ - { /* Row 0 */ + /* Row 1 */ + /* Col 0 */ {0x83, 0xF7, 0xA8, 0x2D, 0x7A, 0x44, 0x64, 0xD3}, + /* Col 1 */ {0x3F, 0x2C, 0x4E, 0xAA, 0x71, 0x48, 0x7A, 0xC9}, + /* Col 2 */ {0x17, 0xFF, 0x9E, 0x21, 0x36, 0x90, 0xC7, 0x82}, + /* Col 3 */ {0xBC, 0x5D, 0x9A, 0x5B, 0xEE, 0x7F, 0x42, 0xEB}, + /* Col 4 */ {0x24, 0xF5, 0xDD, 0xF8, 0x7A, 0x77, 0x74, 0xE7}, + /* Col 5 */ {0x3D, 0x70, 0x7C, 0x94, 0xDC, 0x84, 0xAD, 0x95}, + /* Col 6 */ {0x1E, 0x6A, 0xF0, 0x37, 0x52, 0x7B, 0x11, 0xD4}, + /* Col 7 */ {0x62, 0xF5, 0x2B, 0xAA, 0xFC, 0x33, 0xBF, 0xAF}, + /* Row 2 */ + /* Col 0 */ {0x40, 0x56, 0x32, 0xD9, 0x0F, 0xD9, 0x5D, 0x97}, + /* Col 1 */ {0x8E, 0x4A, 0xD0, 0xA9, 0xA7, 0xFF, 0x20, 0xCA}, + /* Col 2 */ {0x4C, 0x97, 0x9D, 0xBF, 0xB8, 0x3D, 0xB5, 0xBE}, + /* Col 3 */ {0x0C, 0x5D, 0x24, 0x30, 0x9F, 0xCA, 0x6D, 0xBD}, + /* Col 4 */ {0x50, 0x14, 0x33, 0xDE, 0xF1, 0x78, 0x95, 0xAD}, + /* Col 5 */ {0x0C, 0x3C, 0xFA, 0xF9, 0xF0, 0xF2, 0x10, 0xC9}, + /* Col 6 */ {0xF4, 0xDA, 0x06, 0xDB, 0xBF, 0x4E, 0x6F, 0xB3}, + /* Col 7 */ {0x9E, 0x08, 0xD1, 0xAE, 0x59, 0x5E, 0xE8, 0xF0}, + /* Row 3 */ + /* Col 0 */ {0xC0, 0x90, 0x8F, 0xBB, 0x7C, 0x8E, 0x2B, 0x8E}, + /* Col 1 */ {0x80, 0x69, 0x26, 0x80, 0x08, 0xF8, 0x49, 0xE7}, + /* Col 2 */ {0x7D, 0x2D, 0x49, 0x54, 0xD0, 0x80, 0x40, 0xC1}, + /* Col 3 */ {0xB6, 0xF2, 0xE6, 0x1B, 0x80, 0x5A, 0x36, 0xB4}, + /* Col 4 */ {0x42, 0xAE, 0x9C, 0x1C, 0xDA, 0x67, 0x05, 0xF6}, + /* Col 5 */ {0x9B, 0x75, 0xF7, 0xE0, 0x14, 0x8D, 0xB5, 0x80}, + /* Col 6 */ {0xBF, 0x54, 0x98, 0xB9, 0xB7, 0x30, 0x5A, 0x88}, + /* Col 7 */ {0x35, 0xD1, 0xFC, 0x97, 0x23, 0xD4, 0xC9, 0x88}, + /* Row 4 */ + /* Col 0 */ {0xE1, 0xD6, 0x31, 0x26, 0x5F, 0xBD, 0x40, 0x93}, // Wrong values used by Orange TX/RX Col 8 */ {0x88, 0xE1, 0xD6, 0x31, 0x26, 0x5F, 0xBD, 0x40} + /* Col 1 */ {0xDC, 0x68, 0x08, 0x99, 0x97, 0xAE, 0xAF, 0x8C}, + /* Col 2 */ {0xC3, 0x0E, 0x01, 0x16, 0x0E, 0x32, 0x06, 0xBA}, + /* Col 3 */ {0xE0, 0x83, 0x01, 0xFA, 0xAB, 0x3E, 0x8F, 0xAC}, + /* Col 4 */ {0x5C, 0xD5, 0x9C, 0xB8, 0x46, 0x9C, 0x7D, 0x84}, + /* Col 5 */ {0xF1, 0xC6, 0xFE, 0x5C, 0x9D, 0xA5, 0x4F, 0xB7}, + /* Col 6 */ {0x58, 0xB5, 0xB3, 0xDD, 0x0E, 0x28, 0xF1, 0xB0}, + /* Col 7 */ {0x5F, 0x30, 0x3B, 0x56, 0x96, 0x45, 0xF4, 0xA1}, + /* Row 0 */ /* Col 0 */ {0x03, 0xBC, 0x6E, 0x8A, 0xEF, 0xBD, 0xFE, 0xF8}, /* Col 1 */ {0x88, 0x17, 0x13, 0x3B, 0x2D, 0xBF, 0x06, 0xD6}, /* Col 2 */ {0xF1, 0x94, 0x30, 0x21, 0xA1, 0x1C, 0x88, 0xA9}, @@ -16,59 +52,15 @@ const uint8_t PROGMEM DSM_pncodes[5][9][8] = { /* Col 6 */ {0xEF, 0x03, 0x95, 0x89, 0xB4, 0x71, 0x61, 0x9D}, /* Col 7 */ {0x40, 0xBA, 0x97, 0xD5, 0x86, 0x4F, 0xCC, 0xD1}, /* Col 8 */ {0xD7, 0xA1, 0x54, 0xB1, 0x5E, 0x89, 0xAE, 0x86} - }, - { /* Row 1 */ - /* Col 0 */ {0x83, 0xF7, 0xA8, 0x2D, 0x7A, 0x44, 0x64, 0xD3}, - /* Col 1 */ {0x3F, 0x2C, 0x4E, 0xAA, 0x71, 0x48, 0x7A, 0xC9}, - /* Col 2 */ {0x17, 0xFF, 0x9E, 0x21, 0x36, 0x90, 0xC7, 0x82}, - /* Col 3 */ {0xBC, 0x5D, 0x9A, 0x5B, 0xEE, 0x7F, 0x42, 0xEB}, - /* Col 4 */ {0x24, 0xF5, 0xDD, 0xF8, 0x7A, 0x77, 0x74, 0xE7}, - /* Col 5 */ {0x3D, 0x70, 0x7C, 0x94, 0xDC, 0x84, 0xAD, 0x95}, - /* Col 6 */ {0x1E, 0x6A, 0xF0, 0x37, 0x52, 0x7B, 0x11, 0xD4}, - /* Col 7 */ {0x62, 0xF5, 0x2B, 0xAA, 0xFC, 0x33, 0xBF, 0xAF}, - /* Col 8 */ {0x40, 0x56, 0x32, 0xD9, 0x0F, 0xD9, 0x5D, 0x97} - }, - { /* Row 2 */ - /* Col 0 */ {0x40, 0x56, 0x32, 0xD9, 0x0F, 0xD9, 0x5D, 0x97}, - /* Col 1 */ {0x8E, 0x4A, 0xD0, 0xA9, 0xA7, 0xFF, 0x20, 0xCA}, - /* Col 2 */ {0x4C, 0x97, 0x9D, 0xBF, 0xB8, 0x3D, 0xB5, 0xBE}, - /* Col 3 */ {0x0C, 0x5D, 0x24, 0x30, 0x9F, 0xCA, 0x6D, 0xBD}, - /* Col 4 */ {0x50, 0x14, 0x33, 0xDE, 0xF1, 0x78, 0x95, 0xAD}, - /* Col 5 */ {0x0C, 0x3C, 0xFA, 0xF9, 0xF0, 0xF2, 0x10, 0xC9}, - /* Col 6 */ {0xF4, 0xDA, 0x06, 0xDB, 0xBF, 0x4E, 0x6F, 0xB3}, - /* Col 7 */ {0x9E, 0x08, 0xD1, 0xAE, 0x59, 0x5E, 0xE8, 0xF0}, - /* Col 8 */ {0xC0, 0x90, 0x8F, 0xBB, 0x7C, 0x8E, 0x2B, 0x8E} - }, - { /* Row 3 */ - /* Col 0 */ {0xC0, 0x90, 0x8F, 0xBB, 0x7C, 0x8E, 0x2B, 0x8E}, - /* Col 1 */ {0x80, 0x69, 0x26, 0x80, 0x08, 0xF8, 0x49, 0xE7}, - /* Col 2 */ {0x7D, 0x2D, 0x49, 0x54, 0xD0, 0x80, 0x40, 0xC1}, - /* Col 3 */ {0xB6, 0xF2, 0xE6, 0x1B, 0x80, 0x5A, 0x36, 0xB4}, - /* Col 4 */ {0x42, 0xAE, 0x9C, 0x1C, 0xDA, 0x67, 0x05, 0xF6}, - /* Col 5 */ {0x9B, 0x75, 0xF7, 0xE0, 0x14, 0x8D, 0xB5, 0x80}, - /* Col 6 */ {0xBF, 0x54, 0x98, 0xB9, 0xB7, 0x30, 0x5A, 0x88}, - /* Col 7 */ {0x35, 0xD1, 0xFC, 0x97, 0x23, 0xD4, 0xC9, 0x88}, - /* Col 8 */ {0xE1, 0xD6, 0x31, 0x26, 0x5F, 0xBD, 0x40, 0x93} -// Wrong values used by Orange TX/RX -// /* Col 8 */ {0x88, 0xE1, 0xD6, 0x31, 0x26, 0x5F, 0xBD, 0x40} - }, - { /* Row 4 */ - /* Col 0 */ {0xE1, 0xD6, 0x31, 0x26, 0x5F, 0xBD, 0x40, 0x93}, - /* Col 1 */ {0xDC, 0x68, 0x08, 0x99, 0x97, 0xAE, 0xAF, 0x8C}, - /* Col 2 */ {0xC3, 0x0E, 0x01, 0x16, 0x0E, 0x32, 0x06, 0xBA}, - /* Col 3 */ {0xE0, 0x83, 0x01, 0xFA, 0xAB, 0x3E, 0x8F, 0xAC}, - /* Col 4 */ {0x5C, 0xD5, 0x9C, 0xB8, 0x46, 0x9C, 0x7D, 0x84}, - /* Col 5 */ {0xF1, 0xC6, 0xFE, 0x5C, 0x9D, 0xA5, 0x4F, 0xB7}, - /* Col 6 */ {0x58, 0xB5, 0xB3, 0xDD, 0x0E, 0x28, 0xF1, 0xB0}, - /* Col 7 */ {0x5F, 0x30, 0x3B, 0x56, 0x96, 0x45, 0xF4, 0xA1}, - /* Col 8 */ {0x03, 0xBC, 0x6E, 0x8A, 0xEF, 0xBD, 0xFE, 0xF8} - }, }; static void __attribute__((unused)) DSM_read_code(uint8_t *buf, uint8_t row, uint8_t col) { + row--; + if(row>4) + row = 4; for(uint8_t i=0;i<8;i++) - buf[i]=pgm_read_byte_near( &DSM_pncodes[row][col][i] ); + buf[i]=pgm_read_byte_near( &DSM_pncodes[row*8+col][i] ); } const uint8_t PROGMEM DSM_init_vals[][2] = { @@ -137,10 +129,10 @@ static void __attribute__((unused)) DSM_set_sop_data_crc(bool ch2, bool dsmx) debug_time(); debug(" crc:%04X,row:%d,col:%d,rf:%02X",(~seed)&0xffff,pn_row,sop_col,hopping_frequency[hopping_frequency_no]); #endif - DSM_read_code(code,pn_row,sop_col); // pn_row between 0 and 4, sop_col between 1 and 7 + DSM_read_code(code,pn_row,sop_col); // pn_row between 0 and 4, sop_col between 0 and 7 CYRF_ConfigSOPCode(code); - DSM_read_code(code,pn_row,7 - sop_col); // 7-sop_col between 0 and 6 - DSM_read_code(code+8,pn_row,7 - sop_col + 1); // 7-sop_col+1 between 1 and 7 + DSM_read_code(code,pn_row,7 - sop_col); // 7-sop_col between 0 and 7 + DSM_read_code(code+8,pn_row,7 - sop_col + 1); // 7-sop_col+1 between 1 and 8 CYRF_ConfigDataCode(code); CYRF_ConfigRFChannel(hopping_frequency[hopping_frequency_no]);