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Add 16MHz HSE for L431 #153

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Add 16MHz HSE for L431 #153

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7f2ae34
Support 16mhz HSE
MallikarjunSE Dec 26, 2024
fc2f291
Update Sierra-Pulse1 target
MallikarjunSE Dec 26, 2024
18e7de5
Add 16MHz HSE for L431
MallikarjunSE Dec 26, 2024
428b9c3
update sierra-pulse1 target
MallikarjunSE Dec 30, 2024
2ea438e
add 16mhz hse for l431
MallikarjunSE Dec 30, 2024
2ea6a91
Merge branch 'pr-support-16mhz-hse' of https://github.com/Mallikarjun…
MallikarjunSE Dec 30, 2024
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11 changes: 8 additions & 3 deletions Inc/targets.h
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Original file line number Diff line number Diff line change
Expand Up @@ -124,10 +124,15 @@
#define FIRMWARE_NAME "SierraPulse1"
#define FILE_NAME "SIERRA_PULSE1_L431_CAN"
#define DRONECAN_SUPPORT 1
#define DEAD_TIME 45
#define USE_HSE
#undef HSE_VALUE
#define HSE_VALUE 16000000
#define DEAD_TIME 120
#define HARDWARE_GROUP_L4_C
#define TARGET_VOLTAGE_DIVIDER 100
#define MILLIVOLT_PER_AMP 100
#define TARGET_VOLTAGE_DIVIDER 210
#define MILLIVOLT_PER_AMP 10
#define RAMP_SPEED_LOW_RPM 1
#define RAMP_SPEED_HIGH_RPM 1
#define USE_SERIAL_TELEMETRY
#endif

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2 changes: 2 additions & 0 deletions Mcu/l431/Src/peripherals.c
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Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,8 @@ void SystemClock_Config(void)
LL_RCC_HSE_Enable();
#if HSE_VALUE == 24000000
LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSE, LL_RCC_PLLM_DIV_3, 20, LL_RCC_PLLR_DIV_2);
#elif HSE_VALUE == 16000000
LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSE, LL_RCC_PLLM_DIV_2, 20, LL_RCC_PLLR_DIV_2);
#else
#error "Unsupported HSE_VALUE"
#endif
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