Mercurial > public > mk2
comparison code_part1/OSTC_code_c_part2/p2_deco.c @ 395:0e0cf4701c17
Merge with 64kByte Logbook
author | JeanDo |
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date | Thu, 23 Jun 2011 01:37:59 +0200 |
parents | 681bdc91114c |
children | b9cf06de8aca |
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369:93c0cb14b0d2 | 395:0e0cf4701c17 |
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987 // | 987 // |
988 static void gas_switch_find_current(void) | 988 static void gas_switch_find_current(void) |
989 { | 989 { |
990 assert( 0 <= char_I_current_gas && char_I_current_gas <= (NUM_GAS+1) ); | 990 assert( 0 <= char_I_current_gas && char_I_current_gas <= (NUM_GAS+1) ); |
991 | 991 |
992 if( (char_I_current_gas <= NUM_GAS) // Gas6 == manual set. | 992 if( char_I_current_gas <= NUM_GAS ) // Gas1..Gas5 |
993 && char_I_deco_gas_change[char_I_current_gas-1] | 993 { |
994 ) | 994 sim_gas_last_used = char_I_current_gas; |
995 { | 995 |
996 sim_gas_last_used = char_I_current_gas-1; | 996 // Note: if current is first gas, we must find it, but not set |
997 sim_gas_last_depth = char_I_deco_gas_change[sim_gas_last_used]; | 997 // last depth change to surface. |
998 // temp_depth_limit = ??? | 998 if( char_I_deco_gas_change[sim_gas_last_used-1] ) |
999 } | 999 sim_gas_last_depth = char_I_deco_gas_change[sim_gas_last_used-1]; |
1000 } | |
1001 else | |
1002 sim_gas_last_used = 0; // Gas 6 = manual set | |
1000 } | 1003 } |
1001 | 1004 |
1002 ////////////////////////////////////////////////////////////////////////////// | 1005 ////////////////////////////////////////////////////////////////////////////// |
1003 // Find deepest available gas. | 1006 // Find deepest available gas. |
1004 // | 1007 // |
1036 | 1039 |
1037 // First, or deeper ? | 1040 // First, or deeper ? |
1038 if( switch_deco < deco_gas_change[j] ) | 1041 if( switch_deco < deco_gas_change[j] ) |
1039 { | 1042 { |
1040 switch_deco = deco_gas_change[j]; | 1043 switch_deco = deco_gas_change[j]; |
1041 switch_last = j+1; | 1044 switch_last = j+1; // 1..5 |
1042 } | 1045 } |
1043 } | 1046 } |
1044 } | 1047 } |
1045 | 1048 |
1046 // If there is a better gas available | 1049 // If there is a better gas available |
1081 // | 1084 // |
1082 static void gas_switch_set(void) | 1085 static void gas_switch_set(void) |
1083 { | 1086 { |
1084 assert( 0 <= sim_gas_last_used && sim_gas_last_used <= NUM_GAS ); | 1087 assert( 0 <= sim_gas_last_used && sim_gas_last_used <= NUM_GAS ); |
1085 | 1088 |
1086 if( sim_gas_last_used == 0 ) | 1089 if( sim_gas_last_used == 0 ) // Gas6 = manualy set gas. |
1087 { | 1090 { |
1088 calc_N2_ratio = N2_ratio; | 1091 calc_N2_ratio = N2_ratio; |
1089 calc_He_ratio = He_ratio; | 1092 calc_He_ratio = He_ratio; |
1090 } | 1093 } |
1091 else | 1094 else |