only turn off if we are not in CC1020_OFF state. (patch by Jesper Karlsson)
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4d21a3e203
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cd96248306
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@ -364,20 +364,22 @@ cc1020_off(void)
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{
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int s;
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if(cc1020_state & CC1020_RX_SEARCHING) {
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/* Discard the current read buffer when the radio is shutting down. */
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cc1020_rxlen = 0;
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if(cc1020_state != CC1020_OFF) {
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if(cc1020_state & CC1020_RX_SEARCHING) {
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/* Discard the current read buffer when the radio is shutting down. */
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cc1020_rxlen = 0;
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LNA_POWER_OFF(); /* power down lna */
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s = splhigh();
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DISABLE_RX_IRQ();
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cc1020_state = CC1020_OFF;
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splx(s);
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cc1020_setupPD(); /* power down radio */
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ENERGEST_OFF(ENERGEST_TYPE_LISTEN);
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cc1020_state = CC1020_OFF;
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} else {
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cc1020_state |= CC1020_TURN_OFF;
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LNA_POWER_OFF(); /* power down lna */
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s = splhigh();
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DISABLE_RX_IRQ();
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cc1020_state = CC1020_OFF;
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splx(s);
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cc1020_setupPD(); /* power down radio */
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ENERGEST_OFF(ENERGEST_TYPE_LISTEN);
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cc1020_state = CC1020_OFF;
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} else {
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cc1020_state |= CC1020_TURN_OFF;
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}
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}
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return 1;
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}
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@ -720,7 +722,7 @@ static void
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cc1020_setupPD(void)
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{
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/*
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* Power down components an reset all registers except MAIN
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* Power down components and reset all registers except MAIN
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* to their default values.
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*/
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cc1020_write_reg(CC1020_MAIN,
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@ -776,3 +778,4 @@ cc1020_wakeupTX(int analog)
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MS_DELAY(1);
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cc1020_write_reg(CC1020_MAIN, 0xD1);
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}
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