Infrared Universal remote DBs unit test & move infrared_signal / infrared_brute_force into lib (#4284)

* make infrared db unit tests

* fix the tests, no assets are in asset folder oh no

* fix formate

* ship ir app along with unit_test pkg

* libify ir signal and bruteforce parts

* small cleanup

* api: removed infrared methods (you can link with the lib if needed), unit_tests, infrared: adjusted to link with ir lib; api: added `__aeabi_f2d`

---------

Co-authored-by: hedger <hedger@users.noreply.github.com>
Co-authored-by: hedger <hedger@nanode.su>

applications/debug/unit_tests/application.fam

@@ -131,6 +131,7 @@ App(
     apptype=FlipperAppType.PLUGIN,
     entry_point="get_api",
     requires=["unit_tests"],
+    fap_libs=["infrared"],
 )
 
 App(

applications/debug/unit_tests/tests/infrared/infrared_test.c

@@ -2,6 +2,7 @@
 #include <flipper_format.h>
 #include <infrared.h>
 #include <common/infrared_common_i.h>
+#include <lib/infrared/signal/infrared_brute_force.h>
 #include "../test.h" // IWYU pragma: keep
 
 #define IR_TEST_FILES_DIR   EXT_PATH("unit_tests/infrared/")
@@ -13,6 +14,7 @@ typedef struct {
     InfraredEncoderHandler* encoder_handler;
     FuriString* file_path;
     FlipperFormat* ff;
+    InfraredBruteForce* brutedb;
 } InfraredTest;
 
 static InfraredTest* test;
@@ -24,12 +26,14 @@ static void infrared_test_alloc(void) {
     test->encoder_handler = infrared_alloc_encoder();
     test->ff = flipper_format_buffered_file_alloc(storage);
     test->file_path = furi_string_alloc();
+    test->brutedb = infrared_brute_force_alloc();
 }
 
 static void infrared_test_free(void) {
     furi_check(test);
     infrared_free_decoder(test->decoder_handler);
     infrared_free_encoder(test->encoder_handler);
+    infrared_brute_force_free(test->brutedb);
     flipper_format_free(test->ff);
     furi_string_free(test->file_path);
     furi_record_close(RECORD_STORAGE);
@@ -523,6 +527,74 @@ MU_TEST(infrared_test_encoder_decoder_all) {
     infrared_test_run_encoder_decoder(InfraredProtocolPioneer, 1);
 }
 
+MU_TEST(infrared_test_ac_database) {
+    infrared_brute_force_set_db_filename(test->brutedb, EXT_PATH("infrared/assets/ac.ir"));
+    uint32_t i = 0;
+    infrared_brute_force_add_record(test->brutedb, i++, "Off");
+    infrared_brute_force_add_record(test->brutedb, i++, "Dh");
+    infrared_brute_force_add_record(test->brutedb, i++, "Cool_hi");
+    infrared_brute_force_add_record(test->brutedb, i++, "Heat_hi");
+    infrared_brute_force_add_record(test->brutedb, i++, "Cool_lo");
+    infrared_brute_force_add_record(test->brutedb, i++, "Heat_lo");
+
+    mu_assert(
+        infrared_brute_force_calculate_messages(test->brutedb) == InfraredErrorCodeNone,
+        "universal ac database is invalid");
+
+    infrared_brute_force_reset(test->brutedb);
+}
+
+MU_TEST(infrared_test_audio_database) {
+    infrared_brute_force_set_db_filename(test->brutedb, EXT_PATH("infrared/assets/audio.ir"));
+    uint32_t i = 0;
+    infrared_brute_force_add_record(test->brutedb, i++, "Power");
+    infrared_brute_force_add_record(test->brutedb, i++, "Mute");
+    infrared_brute_force_add_record(test->brutedb, i++, "Play");
+    infrared_brute_force_add_record(test->brutedb, i++, "Pause");
+    infrared_brute_force_add_record(test->brutedb, i++, "Prev");
+    infrared_brute_force_add_record(test->brutedb, i++, "Next");
+    infrared_brute_force_add_record(test->brutedb, i++, "Vol_dn");
+    infrared_brute_force_add_record(test->brutedb, i++, "Vol_up");
+
+    mu_assert(
+        infrared_brute_force_calculate_messages(test->brutedb) == InfraredErrorCodeNone,
+        "universal audio database is invalid");
+
+    infrared_brute_force_reset(test->brutedb);
+}
+
+MU_TEST(infrared_test_projector_database) {
+    infrared_brute_force_set_db_filename(test->brutedb, EXT_PATH("infrared/assets/projector.ir"));
+    uint32_t i = 0;
+    infrared_brute_force_add_record(test->brutedb, i++, "Power");
+    infrared_brute_force_add_record(test->brutedb, i++, "Mute");
+    infrared_brute_force_add_record(test->brutedb, i++, "Vol_up");
+    infrared_brute_force_add_record(test->brutedb, i++, "Vol_dn");
+
+    mu_assert(
+        infrared_brute_force_calculate_messages(test->brutedb) == InfraredErrorCodeNone,
+        "universal projector database is invalid");
+
+    infrared_brute_force_reset(test->brutedb);
+}
+
+MU_TEST(infrared_test_tv_database) {
+    infrared_brute_force_set_db_filename(test->brutedb, EXT_PATH("infrared/assets/tv.ir"));
+    uint32_t i = 0;
+    infrared_brute_force_add_record(test->brutedb, i++, "Power");
+    infrared_brute_force_add_record(test->brutedb, i++, "Mute");
+    infrared_brute_force_add_record(test->brutedb, i++, "Vol_up");
+    infrared_brute_force_add_record(test->brutedb, i++, "Ch_next");
+    infrared_brute_force_add_record(test->brutedb, i++, "Vol_dn");
+    infrared_brute_force_add_record(test->brutedb, i++, "Ch_prev");
+
+    mu_assert(
+        infrared_brute_force_calculate_messages(test->brutedb) == InfraredErrorCodeNone,
+        "universal tv database is invalid");
+
+    infrared_brute_force_reset(test->brutedb);
+}
+
 MU_TEST_SUITE(infrared_test) {
     MU_SUITE_CONFIGURE(&infrared_test_alloc, &infrared_test_free);
 
@@ -543,6 +615,10 @@ MU_TEST_SUITE(infrared_test) {
     MU_RUN_TEST(infrared_test_decoder_pioneer);
     MU_RUN_TEST(infrared_test_decoder_mixed);
     MU_RUN_TEST(infrared_test_encoder_decoder_all);
+    MU_RUN_TEST(infrared_test_ac_database);
+    MU_RUN_TEST(infrared_test_audio_database);
+    MU_RUN_TEST(infrared_test_projector_database);
+    MU_RUN_TEST(infrared_test_tv_database);
 }
 
 int run_minunit_test_infrared(void) {

applications/main/infrared/application.fam

@@ -9,7 +9,7 @@ App(
     order=40,
     sources=["*.c", "!infrared_cli.c"],
     resources="resources",
-    fap_libs=["assets"],
+    fap_libs=["assets", "infrared"],
     fap_icon="icon.png",
     fap_category="Infrared",
 )
@@ -20,9 +20,5 @@ App(
     apptype=FlipperAppType.PLUGIN,
     entry_point="cli_ir_ep",
     requires=["cli"],
-    sources=[
-        "infrared_cli.c",
-        "infrared_brute_force.c",
-        "infrared_signal.c",
-    ],
+    sources=["infrared_cli.c"],
 )

applications/main/infrared/infrared_app.h

@@ -3,9 +3,7 @@
  * @brief Infrared application - start here.
  *
  * @see infrared_app_i.h for the main application data structure and functions.
- * @see infrared_signal.h for the infrared signal library - loading, storing and transmitting signals.
- * @see infrared_remote.hl for the infrared remote library - loading, storing and manipulating remotes.
- * @see infrared_brute_force.h for the infrared brute force - loading and transmitting multiple signals.
+ * @see infrared_remote.h for the infrared remote library - loading, storing and manipulating remotes
  */
 #pragma once
 

applications/main/infrared/infrared_app_i.h

@@ -31,7 +31,7 @@
 
 #include "infrared_app.h"
 #include "infrared_remote.h"
-#include "infrared_brute_force.h"
+#include <lib/infrared/signal/infrared_brute_force.h>
 #include "infrared_custom_event.h"
 
 #include "scenes/infrared_scene.h"

applications/main/infrared/infrared_cli.c

@@ -8,8 +8,8 @@
 #include <toolbox/pipe.h>
 #include <m-dict.h>
 
-#include "infrared_signal.h"
-#include "infrared_brute_force.h"
+#include <lib/infrared/signal/infrared_signal.h>
+#include <lib/infrared/signal/infrared_brute_force.h>
 
 #define INFRARED_CLI_BUF_SIZE            (10U)
 #define INFRARED_CLI_FILE_NAME_SIZE      (256U)

applications/main/infrared/infrared_remote.h

@@ -11,7 +11,7 @@
  */
 #pragma once
 
-#include "infrared_signal.h"
+#include <lib/infrared/signal/infrared_signal.h>
 
 /**
  * @brief InfraredRemote opaque type declaration.

fbt_options.py

@@ -76,6 +76,7 @@ FIRMWARE_APPS = {
         "radio_device_cc1101_ext",
         "unit_tests",
         "js_app",
+        "infrared",
         "archive",
     ],
 }

lib/infrared/SConscript

@@ -4,11 +4,15 @@ env.Append(
     CPPPATH=[
         "#/lib/infrared/encoder_decoder",
         "#/lib/infrared/worker",
+        "#/lib/infrared/signal",
     ],
     SDK_HEADERS=[
         File("encoder_decoder/infrared.h"),
         File("worker/infrared_worker.h"),
         File("worker/infrared_transmit.h"),
+        File("signal/infrared_error_code.h"),
+        File("signal/infrared_signal.h"),
+        File("signal/infrared_brute_force.h"),
     ],
     LINT_SOURCES=[
         Dir("."),

lib/infrared/signal/infrared_brute_force.h

@@ -12,6 +12,10 @@
 #include <stdbool.h>
 #include "infrared_error_code.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * @brief InfraredBruteForce opaque type declaration.
  */
@@ -107,3 +111,7 @@ void infrared_brute_force_add_record(
  * @param[in,out] brute_force pointer to the instance to be reset.
  */
 void infrared_brute_force_reset(InfraredBruteForce* brute_force);
+
+#ifdef __cplusplus
+}
+#endif

lib/infrared/signal/infrared_error_code.h

@@ -1,5 +1,9 @@
 #pragma once
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef enum {
     InfraredErrorCodeNone = 0,
     InfraredErrorCodeFileOperationFailed = 0x800000,
@@ -43,3 +47,7 @@ typedef enum {
 
 #define INFRARED_ERROR_PRESENT(error)          (INFRARED_ERROR_GET_CODE(error) != InfraredErrorCodeNone)
 #define INFRARED_ERROR_CHECK(error, test_code) (INFRARED_ERROR_GET_CODE(error) == (test_code))
+
+#ifdef __cplusplus
+}
+#endif

lib/infrared/signal/infrared_signal.c

@@ -85,7 +85,7 @@ static bool infrared_signal_is_raw_valid(const InfraredRawSignal* raw) {
             raw->frequency);
         return false;
 
-    } else if((raw->duty_cycle <= 0) || (raw->duty_cycle > 1)) {
+    } else if((raw->duty_cycle <= 0) || (raw->duty_cycle > 1.f)) {
         FURI_LOG_E(TAG, "Duty cycle is out of range (0 - 1): %f", (double)raw->duty_cycle);
         return false;
 

lib/infrared/signal/infrared_signal.h

@@ -10,7 +10,11 @@
 
 #include "infrared_error_code.h"
 #include <flipper_format/flipper_format.h>
-#include <infrared/encoder_decoder/infrared.h>
+#include <infrared.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 /**
  * @brief InfraredSignal opaque type declaration.
@@ -218,3 +222,7 @@ InfraredErrorCode
  * @param[in] signal pointer to the instance holding the signal to be transmitted.
  */
 void infrared_signal_transmit(const InfraredSignal* signal);
+
+#ifdef __cplusplus
+}
+#endif

targets/f18/api_symbols.csv

@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,87.0,,
+Version,+,87.1,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/bt/bt_service/bt_keys_storage.h,,
 Header,+,applications/services/cli/cli.h,,
@@ -339,6 +339,7 @@ Function,-,Osal_MemSet,void*,"void*, int, unsigned int"
 Function,-,SystemCoreClockUpdate,void,
 Function,-,SystemInit,void,
 Function,-,_Exit,void,int
+Function,+,__aeabi_f2d,double,float
 Function,+,__aeabi_uldivmod,void*,"uint64_t, uint64_t"
 Function,-,__assert,void,"const char*, int, const char*"
 Function,+,__assert_func,void,"const char*, int, const char*, const char*"

targets/f7/api_symbols.csv

@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,87.0,,
+Version,+,87.1,,
 Header,+,applications/drivers/subghz/cc1101_ext/cc1101_ext_interconnect.h,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/bt/bt_service/bt_keys_storage.h,,
@@ -63,6 +63,9 @@ Header,+,lib/ibutton/ibutton_protocols.h,,
 Header,+,lib/ibutton/ibutton_worker.h,,
 Header,+,lib/ieee754_parse_wrap/wrappers.h,,
 Header,+,lib/infrared/encoder_decoder/infrared.h,,
+Header,+,lib/infrared/signal/infrared_brute_force.h,,
+Header,+,lib/infrared/signal/infrared_error_code.h,,
+Header,+,lib/infrared/signal/infrared_signal.h,,
 Header,+,lib/infrared/worker/infrared_transmit.h,,
 Header,+,lib/infrared/worker/infrared_worker.h,,
 Header,+,lib/lfrfid/lfrfid_dict_file.h,,
@@ -418,6 +421,7 @@ Function,-,Osal_MemSet,void*,"void*, int, unsigned int"
 Function,-,SystemCoreClockUpdate,void,
 Function,-,SystemInit,void,
 Function,-,_Exit,void,int
+Function,+,__aeabi_f2d,double,float
 Function,+,__aeabi_uldivmod,void*,"uint64_t, uint64_t"
 Function,-,__assert,void,"const char*, int, const char*"
 Function,+,__assert_func,void,"const char*, int, const char*, const char*"
@@ -625,8 +629,8 @@ Function,-,arc4random_uniform,__uint32_t,__uint32_t
 Function,+,args_char_to_hex,_Bool,"char, char, uint8_t*"
 Function,+,args_get_first_word_length,size_t,FuriString*
 Function,+,args_length,size_t,FuriString*
-Function,+,args_read_float_and_trim,_Bool,"FuriString*, float*"
 Function,+,args_read_duration,_Bool,"FuriString*, uint32_t*, const char*"
+Function,+,args_read_float_and_trim,_Bool,"FuriString*, float*"
 Function,+,args_read_hex_bytes,_Bool,"FuriString*, uint8_t*, size_t"
 Function,+,args_read_int_and_trim,_Bool,"FuriString*, int*"
 Function,+,args_read_probably_quoted_string_and_trim,_Bool,"FuriString*, FuriString*"
@@ -2065,6 +2069,16 @@ Function,-,infinity,double,
 Function,-,infinityf,float,
 Function,+,infrared_alloc_decoder,InfraredDecoderHandler*,
 Function,+,infrared_alloc_encoder,InfraredEncoderHandler*,
+Function,-,infrared_brute_force_add_record,void,"InfraredBruteForce*, uint32_t, const char*"
+Function,-,infrared_brute_force_alloc,InfraredBruteForce*,
+Function,-,infrared_brute_force_calculate_messages,InfraredErrorCode,InfraredBruteForce*
+Function,-,infrared_brute_force_free,void,InfraredBruteForce*
+Function,-,infrared_brute_force_is_started,_Bool,const InfraredBruteForce*
+Function,-,infrared_brute_force_reset,void,InfraredBruteForce*
+Function,-,infrared_brute_force_send,_Bool,"InfraredBruteForce*, uint32_t"
+Function,-,infrared_brute_force_set_db_filename,void,"InfraredBruteForce*, const char*"
+Function,-,infrared_brute_force_start,_Bool,"InfraredBruteForce*, uint32_t, uint32_t*"
+Function,-,infrared_brute_force_stop,void,InfraredBruteForce*
 Function,+,infrared_check_decoder_ready,const InfraredMessage*,InfraredDecoderHandler*
 Function,+,infrared_decode,const InfraredMessage*,"InfraredDecoderHandler*, _Bool, uint32_t"
 Function,+,infrared_encode,InfraredStatus,"InfraredEncoderHandler*, uint32_t*, _Bool*"
@@ -2083,6 +2097,22 @@ Function,+,infrared_reset_encoder,void,"InfraredEncoderHandler*, const InfraredM
 Function,+,infrared_send,void,"const InfraredMessage*, int"
 Function,+,infrared_send_raw,void,"const uint32_t[], uint32_t, _Bool"
 Function,+,infrared_send_raw_ext,void,"const uint32_t[], uint32_t, _Bool, uint32_t, float"
+Function,-,infrared_signal_alloc,InfraredSignal*,
+Function,-,infrared_signal_free,void,InfraredSignal*
+Function,-,infrared_signal_get_message,const InfraredMessage*,const InfraredSignal*
+Function,-,infrared_signal_get_raw_signal,const InfraredRawSignal*,const InfraredSignal*
+Function,-,infrared_signal_is_raw,_Bool,const InfraredSignal*
+Function,-,infrared_signal_is_valid,_Bool,const InfraredSignal*
+Function,-,infrared_signal_read,InfraredErrorCode,"InfraredSignal*, FlipperFormat*, FuriString*"
+Function,-,infrared_signal_read_body,InfraredErrorCode,"InfraredSignal*, FlipperFormat*"
+Function,-,infrared_signal_read_name,InfraredErrorCode,"FlipperFormat*, FuriString*"
+Function,-,infrared_signal_save,InfraredErrorCode,"const InfraredSignal*, FlipperFormat*, const char*"
+Function,-,infrared_signal_search_by_index_and_read,InfraredErrorCode,"InfraredSignal*, FlipperFormat*, size_t"
+Function,-,infrared_signal_search_by_name_and_read,InfraredErrorCode,"InfraredSignal*, FlipperFormat*, const char*"
+Function,-,infrared_signal_set_message,void,"InfraredSignal*, const InfraredMessage*"
+Function,-,infrared_signal_set_raw_signal,void,"InfraredSignal*, const uint32_t*, size_t, uint32_t, float"
+Function,-,infrared_signal_set_signal,void,"InfraredSignal*, const InfraredSignal*"
+Function,-,infrared_signal_transmit,void,const InfraredSignal*
 Function,+,infrared_worker_alloc,InfraredWorker*,
 Function,+,infrared_worker_free,void,InfraredWorker*
 Function,+,infrared_worker_get_decoded_signal,const InfraredMessage*,const InfraredWorkerSignal*

targets/f7/platform_specific/intrinsic_export.h

@@ -8,6 +8,7 @@ extern "C" {
 
 void __clear_cache(void*, void*);
 void* __aeabi_uldivmod(uint64_t, uint64_t);
+double __aeabi_f2d(float);
 
 #ifdef __cplusplus
 }