diff --git a/src/main.c b/src/main.c
--- a/src/main.c
+++ b/src/main.c
@@ -10,7 +10,7 @@
 
 
 void sysclk_init(void);
-
+#define WSPR_DEFAULT_FREQ 14097100UL
 
 char call[7] = "N0CALL";
 char loc[5] = "AA00";
@@ -23,7 +23,6 @@ int main(void)
 
     sysclk_init();
     gpio_init();
-    //led_blink(5);
     MX_DMA_Init();
     MX_ADC_Init();
     i2c_init();
@@ -34,30 +33,18 @@ int main(void)
 
 //    MX_USART1_UART_Init();
 
-    //jtencode_init();
+    jtencode_init();
     //gps_init();
     si5351_init(i2c_get(), SI5351_CRYSTAL_LOAD_8PF, 0);
     si5351_set_correction(0);
-
-    //SI5351_XTAL_FREQ
-    si5351_set_pll(SI5351_PLL_FIXED, SI5351_PLLA);
-
-
-    si5351_set_ms_source(SI5351_CLK0, SI5351_PLLA);
-    si5351_set_ms_source(SI5351_CLK1, SI5351_PLLA);
-    si5351_set_ms_source(SI5351_CLK2, SI5351_PLLA);
-    si5351_set_ms_source(SI5351_CLK3, SI5351_PLLA);
+    //si5351_set_pll(SI5351_PLL_FIXED, SI5351_PLLA);
+    //si5351_set_ms_source(SI5351_CLK0, SI5351_PLLA);
+    si5351_set_freq(WSPR_DEFAULT_FREQ * 100, 0, SI5351_CLK0);
+    si5351_drive_strength(SI5351_CLK0, SI5351_DRIVE_2MA); // Set for max power if desired (8ma max)
+    si5351_output_enable(SI5351_CLK0, 1);
+    //si5351_pll_reset(SI5351_PLLA);
 
-    si5351_set_freq(1000000UL * 100, SI5351_PLL_FIXED, SI5351_CLK0);
-
-    si5351_drive_strength(SI5351_CLK0, SI5351_DRIVE_2MA); // Set for max power if desired (8ma max)
-
-
-    si5351_output_enable(SI5351_CLK0, 1); // Disable the clock initially
-
-    //wspr_encode(call, loc, dbm, tx_buffer);
-
-    si5351_pll_reset(SI5351_PLLA);
+    wspr_encode(call, loc, dbm, tx_buffer);
 
     HAL_Delay(1000);